{"id":2305,"date":"2022-09-07T18:49:11","date_gmt":"2022-09-07T18:49:11","guid":{"rendered":"https:\/\/www.studyzonebd.com\/math\/?p=2305"},"modified":"2022-09-09T20:11:07","modified_gmt":"2022-09-09T20:11:07","slug":"class-4-chapter-09-decimal-fraction","status":"publish","type":"post","link":"https:\/\/www.studyzonebd.com\/math\/class-4-chapter-09-decimal-fraction\/","title":{"rendered":"\u0985\u09a7\u09cd\u09af\u09be\u09df \u09ef\u09ae\u0983 \u09a6\u09b6\u09ae\u09bf\u0995\u00a0\u09ad\u0997\u09cd\u09a8\u09be\u0982\u09b6 | \u099a\u09a4\u09c1\u09b0\u09cd\u09a5 \u09b6\u09cd\u09b0\u09c7\u09a3\u09bf"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">\u0985\u09a7\u09cd\u09af\u09be\u09df \u09ef\u09ae\u0983 \u09a6\u09b6\u09ae\u09bf\u0995&nbsp;\u09ad\u0997\u09cd\u09a8\u09be\u0982\u09b6 | \u099a\u09a4\u09c1\u09b0\u09cd\u09a5 \u09b6\u09cd\u09b0\u09c7\u09a3\u09bf \u0997\u09a3\u09bf\u09a4 \u09ac\u0987 \u09b8\u09ae\u09cd\u09aa\u09c2\u09b0\u09cd\u09a3 \u09b8\u09ae\u09be\u09a7\u09be\u09a8 | Class Four(04) <a href=\"https:\/\/en.wikipedia.org\/wiki\/Mathematics\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">Math <\/a>Book Solution | Chapter Eight (09) -Decimal Fraction<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">\u0985\u09a7\u09cd\u09af\u09be\u09df \u09ef\u09ae\u0983 \u09a6\u09b6\u09ae\u09bf\u0995&nbsp;\u09ad\u0997\u09cd\u09a8\u09be\u0982\u09b6, &nbsp;\u0985\u09a8\u09c1\u09b6\u09c0\u09b2\u09a8\u09c0, \u09b8\u0982\u0995\u09cd\u09b7\u09bf\u09aa\u09cd\u09a4 \u0993 \u09b8\u09c3\u099c\u09a8\u09b6\u09c0\u09b2 \u09aa\u09cd\u09b0\u09b6\u09cd\u09a8\u09cb\u09a4\u09cd\u09a4\u09b0<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">\u099a\u09a4\u09c1\u09b0\u09cd\u09a5 \u09b6\u09cd\u09b0\u09c7\u09a3\u09bf\u09b0 \u0997\u09a3\u09bf\u09a4 \u0985\u09a7\u09cd\u09af\u09be\u09af\u09bc \u09ef \u09a6\u09b6\u09ae\u09bf\u0995 \u09ad\u0997\u09cd\u09a8\u09be\u0982\u09b6 \u0985\u09a8\u09c1\u09b6\u09c0\u09b2\u09a8\u09c0 \u09aa\u09cd\u09b0\u09b6\u09cd\u09a8\u09cb\u0989\u09a4\u09cd\u09a4\u09b0 \u09b8\u09b9 \u098f\u0987 \u09a8\u09ac\u09ae \u0985\u09a7\u09cd\u09af\u09be\u09af\u09bc\u09c7\u09b0 \u09b8\u0982\u0995\u09cd\u09b7\u09bf\u09aa\u09cd\u09a4 \u0993&nbsp; \u09b8\u09c3\u099c\u09a8\u09b6\u09c0\u09b2 \u09aa\u09cd\u09b0\u09b6\u09cd\u09a8 \u0993 \u0989\u09a4\u09cd\u09a4\u09b0 \u098f\u0996\u09be\u09a8\u09c7 \u09a6\u09c7\u0993\u09df\u09be \u09b0\u09df\u09c7\u099b\u09c7\u0964<\/p>\n\n\n\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-3e41869c wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link\" href=\"#9.4.1anchor\">\u0985\u09a8\u09c1\u09b6\u09c0\u09b2\u09a8\u09c0 \u098f\u09b0 \u09b8\u09ae\u09be\u09a7\u09be\u09a8 \u09a6\u09c7\u0996\u09c1\u09a8<\/a><\/div>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><b><strong><strong>\u09a6\u09b6\u09ae\u09bf\u0995 \u09ad\u0997\u09cd\u09a8\u09be\u0982\u09b6<\/strong><\/strong><\/b> &#8211; <strong><a href=\"#9.4.1anchor\">\u0985\u09a8\u09c1\u09b6\u09c0\u09b2\u09a8\u09c0-(\u09e7)<\/a><\/strong><\/h2>\n\n\n\n<h4 class=\"has-vivid-red-color has-text-color wp-block-heading\">\u09ef.\u09e7 \u09a6\u09b6\u09ae\u09bf\u0995 \u09ad\u0997\u09cd\u09a8\u09be\u0982\u09b6<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u09e7. \u09a8\u09bf\u099a\u09c7\u09b0 (\u099a\u09bf\u09a4\u09cd\u09b0\u09c7) \u0989\u09b2\u09cd\u09b2\u09c7\u0996\u09bf\u09a4 \u0985\u09af\u09bc\u09a4\u09a8\u0997\u09c1\u09b2\u09cb\u0995\u09c7 \u09a6\u09b6\u09ae\u09bf\u0995\u09c7 \u09aa\u09cd\u09b0\u0995\u09be\u09b6 \u0995\u09b0\u09c7 \u0995\u09a5\u09be\u09af\u09bc \u09b2\u09bf\u0996\u0983<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img fetchpriority=\"high\" decoding=\"async\" width=\"320\" height=\"210\" src=\"https:\/\/www.studyzonebd.com\/math\/wp-content\/uploads\/2022\/09\/1-12.jpg\" alt=\"\" class=\"wp-image-3055\" srcset=\"https:\/\/www.studyzonebd.com\/math\/wp-content\/uploads\/2022\/09\/1-12.jpg 320w, https:\/\/www.studyzonebd.com\/math\/wp-content\/uploads\/2022\/09\/1-12-300x197.jpg 300w\" sizes=\"(max-width: 320px) 100vw, 320px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u099a\u09bf\u09a4\u09cd\u09b0\u09c7, \u09ae\u0997\u09c7\u09b0 \u09aa\u09be\u09a3\u09bf\u09b0 \u09ae\u09be\u09aa \u09a6\u09c7\u0996\u09be\u09a8\u09cb \u09b9\u09af\u09bc\u09c7\u099b\u09c7\u0964<a><\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u09b8\u09ae\u09be\u09a7\u09be\u09a8\u0983<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">(\u09e7)<br>\u09ae\u0997\u099f\u09bf\u09a4\u09c7 \u09aa\u09be\u09cd\u09a8\u09bf\u09b0 \u09aa\u09b0\u09bf\u09ae\u09be\u09a8=\u09ef\/\u09e7\u09e6=\u09e6.\u09ef \u09b2\u09bf\u099f\u09be\u09b0<br>\u09e6.\u09ef \u09b2\u09bf\u099f\u09be\u09b0\u0995\u09c7 \u0995\u09a5\u09be\u09af\u09bc \u09ac\u09b2\u09c7 \u201c\u09b6\u09c1\u09a8\u09cd\u09af \u09a6\u09b6\u09ae\u09bf\u0995 \u09a8\u09af\u09bc \u09b2\u09bf\u099f\u09be\u09b0\u0964<br>(\u09e8)<br>\u09ae\u0997\u099f\u09bf\u09a4\u09c7 \u09aa\u09be\u09a8\u09bf\u09b0 \u09aa\u09b0\u09bf\u09ae\u09be\u09a8=\u09ea\/\u09e7\u09e6=\u09e6.\u09ea \u09b2\u09bf\u099f\u09be\u09b0<br>\u0995\u09a5\u09be\u09af\u09bc\u0983 \u09b6\u09c1\u09a8\u09cd\u09af \u09a6\u09b6\u09ae\u09bf\u0995 \u099a\u09be\u09b0 \u09b2\u09bf\u099f\u09be\u09b0\u0964<br>(\u09e9)<br>\u09e7\u09ae \u09ae\u0997\u09c7 \u09aa\u09be\u09a8\u09bf \u0986\u099b\u09c7=\u09e7 \u09b2\u09bf\u099f\u09be\u09b0<br>\u09e8\u09af\u09bc \u09ae\u0997\u09c7 \u09aa\u09be\u09a8\u09bf \u0986\u099b\u09c7=\u09eb\/\u09e7\u09e6=\u09e6.\u09eb \u09b2\u09bf\u099f\u09be\u09b0<br>\u09ae\u0997 \u09a6\u09c1\u099f\u09bf\u09a4\u09c7 \u09aa\u09be\u09a8\u09bf \u0986\u099b\u09c7=\u09e7+\u09e6.\u09eb=\u09e7.\u09eb \u09b2\u09bf\u099f\u09be\u09b0\u0964<br>\u0995\u09a5\u09be\u09af\u09bc\u0983 \u098f\u0995 \u09a6\u09b6\u09ae\u09bf\u0995 \u09aa\u09be\u0981\u099a \u09b2\u09bf\u099f\u09be\u09b0\u0964<br>(\u09ea)<br>\u09e7\u09ae \u09e9\u099f\u09bf \u09ae\u0997\u09c7 \u09aa\u09be\u09a8\u09bf\u09b0 \u09aa\u09b0\u09bf\u09ae\u09be\u09a8=\u09e7+\u09e7+\u09e7=\u09e9 \u09b2\u09bf\u099f\u09be\u09b0<br>\u09ea\u09b0\u09cd\u09a5 \u09ae\u0997\u09c7 \u09aa\u09be\u09a8\u09bf\u09b0 \u09aa\u09b0\u09bf\u09ae\u09be\u09a8=\u09e9\/\u09e7\u09e6=\u09e6.\u09e9 \u09b2\u09bf\u099f\u09be\u09b0<br>\u09ae\u0997 \u099a\u09be\u09b0\u099f\u09bf\u09a4\u09c7 \u09aa\u09be\u09a8\u09bf\u09b0 \u09aa\u09b0\u09bf\u09ae\u09be\u09a8=\u09e9+\u09e6.\u09e9=\u09e9.\u09e9 \u09b2\u09bf\u099f\u09be\u09b0<br>\u0995\u09a5\u09be\u09af\u09bc\u0983 \u09a4\u09bf\u09a8 \u09a6\u09b6\u09ae\u09bf\u0995 \u09a4\u09bf\u09a8 \u09b2\u09bf\u099f\u09be\u09b0\u0964<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u09e8. \u09a8\u09bf\u099a\u09c7\u09b0 \u09b8\u0982\u0996\u09cd\u09af\u09be\u0997\u09c1\u09b2\u09cb\u0995\u09c7 \u09a6\u09b6\u09ae\u09bf\u0995 \u0993 \u09aa\u09c2\u09b0\u09cd\u09a3 \u09b8\u0982\u0996\u09cd\u09af\u09be \u09ad\u09c7\u09a6\u09c7 \u09b6\u09cd\u09b0\u09c7\u09a3\u09bf\u09ac\u09bf\u09a8\u09cd\u09af\u09be\u09b8 \u0995\u09b0\u0983<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u09e6.\u09ec,&nbsp;&nbsp;\u09e7.\u09ed,&nbsp;&nbsp;\u09e8,&nbsp;&nbsp;\u09ea,&nbsp;&nbsp;\u09e7\u09e7.\u09e9,&nbsp;&nbsp;\u09e9\u09ec.\u09ee<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u09b8\u09ae\u09be\u09a7\u09be\u09a8\u0983<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0985\u09ae\u09b0\u09be \u099c\u09be\u09a8\u09bf \u09a6\u09b6\u09ae\u09bf\u0995 \u09af\u09c1\u0995\u09cd\u09a4 \u09b8\u0982\u0996\u09cd\u09af\u09be\u0995\u09c7 \u09a6\u09b6\u09ae\u09bf\u0995 \u09b8\u0982\u0996\u09cd\u09af\u09be \u0993 \u09a6\u09b6\u09ae\u09bf\u0995 \u099b\u09be\u09a1\u09bc\u09be \u09b8\u0982\u0996\u09cd\u09af\u09be\u0995\u09c7 \u09aa\u09c2\u09b0\u09cd\u09a3\u09b8\u0982\u0996\u09cd\u09af\u09be \u09ac\u09b2\u09c7\u0964<br>\u09b8\u09a4\u09b0\u09be\u0982,<br>\u09a6\u09b6\u09ae\u09bf\u0995 \u09b8\u0982\u0996\u09cd\u09af\u09be\u0983 \u09e6.\u09ec,&nbsp;&nbsp;\u09e7.\u09ed,&nbsp;&nbsp;\u09e7\u09e7.\u09e9,&nbsp;&nbsp;\u09e9\u09ec.\u09ee<br>\u09aa\u09c2\u09b0\u09cd\u09a3\u09b8\u0982\u0996\u09cd\u09af\u09be\u0983 \u09e8,&nbsp;&nbsp;\u09ea<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u09e8. \u09b2\u09be\u09b2 \u09ab\u09bf\u09a4\u09be\u099f\u09bf \u0995\u09a4 \u09b8\u09c7\u09a8\u09cd\u099f\u09bf\u09ae\u09bf\u099f\u09be\u09b0?<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">(\u09e7) \u09ab\u09bf\u09a4\u09be\u099f\u09bf\u09b0 \u09a6\u09c8\u09b0\u09cd\u0998\u09cd\u09af \u0995\u09a4?<br>(\u09e8) \u09e7 \u09ae\u09bf\u09ae\u09bf \u098f \u0995\u09a4 \u09b8\u09c7\u09ae\u09bf?<br>(\u09e9) \u09ea \u09ae\u09bf\u09ae\u09bf \u0995\u09c7 \u09b8\u09c7\u09ae\u09bf \u098f \u0995\u09c0\u09ad\u09be\u09ac\u09c7 \u09b2\u09c7\u0996\u09be \u09af\u09be\u09af\u09bc?<br>(\u09ea) \u09ed \u09b8\u09c7\u09ae\u09bf \u098f\u09ac\u0982 \u09ea \u09ae\u09bf\u09ae\u09bf \u0995\u09c7 \u09b8\u09c7\u09ae\u09bf \u098f \u0995\u09c0\u09ad\u09be\u09ac\u09c7 \u09b2\u09c7\u0996\u09be \u09af\u09be\u09af\u09bc?<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"320\" height=\"58\" src=\"https:\/\/www.studyzonebd.com\/math\/wp-content\/uploads\/2022\/09\/2-6.jpg\" alt=\"\" class=\"wp-image-3056\" srcset=\"https:\/\/www.studyzonebd.com\/math\/wp-content\/uploads\/2022\/09\/2-6.jpg 320w, https:\/\/www.studyzonebd.com\/math\/wp-content\/uploads\/2022\/09\/2-6-300x54.jpg 300w\" sizes=\"(max-width: 320px) 100vw, 320px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u09b8\u09ae\u09be\u09a7\u09be\u09a8\u0983<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">(\u09e7) \u09ab\u09bf\u09a4\u09be\u09b0 \u09a6\u09c8\u09b0\u09cd\u0998\u09cd\u09af=\u09ed \u09b8\u09c7\u09ae\u09bf \u09ea \u09ae\u09bf\u09ae\u09bf<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">(\u09e8) \u09e7\u09e6 \u09ae\u09bf\u09ae\u09bf=\u09e7\u09b8\u09c7\u09ae\u09bf<br>&nbsp; &nbsp; &nbsp; &nbsp;\u09e7 \u09ae\u09bf\u09ae\u09bf=\u09e7\/\u09e7\u09e6 \u09b8\u09c7\u09ae\u09bf=\u09e6.\u09e7 \u09b8\u09c7\u09ae\u09bf<br>(\u09e9) \u09e7 \u09ae\u09bf\u09ae\u09bf=\u09e7\/\u09e7\u09e6 \u09b8\u09c7\u09ae\u09bf<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\u09ea \u09ae\u09bf\u09ae\u09bf=\u09ea\/\u09e7\u09e6 \u09b8\u09c7\u09ae\u09bf=\u09e6.\u09ea \u09b8\u09c7\u09ae\u09bf<br>(\u09ea) \u09ed \u09b8\u09c7\u09ae\u09bf \u098f\u09ac\u0982 \u09ea \u09ae\u09bf\u09ae\u09bf&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;=\u09ed \u09b8\u09c7\u09ae\u09bf+\u09ea \u09ae\u09bf\u09ae\u09bf<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">&nbsp;&nbsp; &nbsp;&nbsp; &nbsp; =\u09ed \u09b8\u09c7\u09ae\u09bf+\u09e6.\u09ea \u09b8\u09c7\u09ae\u09bf<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">&nbsp;&nbsp; &nbsp;&nbsp; &nbsp; =\u09ed.\u09e6\u09ea \u09b8\u09c7\u09ae\u09bf\u0964<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u09e9. \u09aa\u09cd\u09b0\u09a6\u09a4\u09cd\u09a4 \u0995\u09ae\u09b2\u09be\u0997\u09c1\u09b2\u09cb\u09b0 \u0993\u099c\u09a8 \u09e7 \u0995\u09c7\u099c\u09bf \u09eb\u09e6\u09e6 \u0997\u09cd\u09b0\u09be\u09ae\u0964 \u0995\u09ae\u09b2\u09be\u0997\u09c1\u09b2\u09cb\u09b0 \u0993\u099c\u09a8 \u0995\u09a4 \u0995\u09c7\u099c\u09bf?<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">(\u09e7) \u09e7\u09e6\u09e6 \u0997\u09cd\u09b0\u09be\u09ae\u0995\u09c7 \u0995\u09c7\u099c\u09bf\u09a4\u09c7 \u0995\u09bf\u09ad\u09be\u09ac\u09c7 \u09b2\u09c7\u0996\u09be \u09b9\u09af\u09bc?<br>(\u09e8) \u09eb\u09e6\u09e6 \u0997\u09cd\u09b0\u09be\u09ae\u0995\u09c7 \u0995\u09c7\u099c\u09bf\u09a4\u09c7 \u0995\u09bf\u09ad\u09be\u09ac\u09c7 \u09b2\u09c7\u0996\u09be \u09b9\u09af\u09bc?<br>(\u09e9) \u09e7 \u0995\u09c7\u099c\u09bf \u09eb\u09e6\u09e6 \u0997\u09cd\u09b0\u09be\u09ae\u0995\u09c7 \u0995\u09bf\u09ad\u09be\u09ac\u09c7 \u0995\u09c7\u099c\u09bf\u09a4\u09c7 \u09b2\u09c7\u0996\u09be \u09b9\u09af\u09bc?<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u09b8\u09ae\u09be\u09a7\u09be\u09a8\u0983<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>(\u09e7)<\/strong><br>\u0986\u09ae\u09b0\u09be \u099c\u09be\u09a8\u09bf, \u09e7\u09e6\u09e6\u09e6 \u0997\u09cd\u09b0\u09be\u09ae=\u09e7\u0995\u09c7\u099c\u09bf<br>\u0985\u09a4\u098f\u09ac, \u09e7\u09e6\u09e6 \u0997\u09cd\u09b0\u09be\u09ae=\u09e7\u09e6\u09e6\/\u09e7\u09e6\u09e6\u09e6=\u09e7\/\u09e7\u09e6=\u09e6.\u09e7 \u0995\u09c7\u099c\u09bf\u0964<br><strong>(\u09e8)&nbsp;<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0985\u09a8\u09c1\u09b0\u09c2\u09aa\u09ad\u09be\u09ac\u09c7, \u09eb\u09e6\u09e6 \u0997\u09cd\u09b0\u09be\u09ae=\u09eb\u09e6\u09e6\/\u09e7\u09e6\u09e6\u09e6=\u09e6.\u09eb \u0995\u09c7\u099c\u09bf\u0964<br><strong>(\u09e9)&nbsp;<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u09e7 \u0995\u09c7\u099c\u09bf \u09eb\u09e6\u09e6 \u0997\u09cd\u09b0\u09be\u09ae=\u09e7 \u0995\u09c7\u099c\u09bf+\u09e6.\u09eb \u0995\u09c7\u099c\u09bf=\u09e7.\u09eb \u0995\u09c7\u099c\u09bf\u0964<\/p>\n\n\n\n<h4 class=\"has-vivid-red-color has-text-color wp-block-heading\">\u09ef.\u09e8 \u09a6\u09b6\u09ae\u09bf\u0995\u09c7\u09b0 \u0986\u0995\u09be\u09b0<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u09e7. \u09b8\u0982\u0996\u09cd\u09af\u09be\u09b0\u09c7\u0996\u09be\u09b0 \u0995, \u0996, \u0997 \u0993 \u0998 \u098f\u09b0 \u099c\u09a8\u09cd\u09af \u0995\u09cb\u09a8 \u09b8\u0982\u0996\u09cd\u09af\u09be \u09a8\u09bf\u09b0\u09cd\u09a6\u09c7\u09b6 \u0995\u09b0\u099b\u09c7?<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img decoding=\"async\" src=\"https:\/\/www.studyzonebd.com\/math\/wp-content\/uploads\/2022\/09\/3-6.jpg\" alt=\"\" class=\"wp-image-3057\" width=\"556\" height=\"73\" srcset=\"https:\/\/www.studyzonebd.com\/math\/wp-content\/uploads\/2022\/09\/3-6.jpg 320w, https:\/\/www.studyzonebd.com\/math\/wp-content\/uploads\/2022\/09\/3-6-300x39.jpg 300w\" sizes=\"(max-width: 556px) 100vw, 556px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u09b8\u09ae\u09be\u09a7\u09be\u09a8\u0983<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u09b8\u0982\u0996\u09cd\u09af\u09be\u09b0\u09c7\u0996\u09be \u09a5\u09c7\u0995\u09c7 \u09a6\u09c7\u0996\u09be \u09af\u09be\u09af\u09bc \u09af\u09c7 \u09aa\u09b0\u09aa\u09b0 \u09a6\u09c1\u0987\u099f\u09bf \u09aa\u09c2\u09b0\u09cd\u09a3\u09b8\u0982\u0996\u09cd\u09af\u09be\u09b0 \u09ae\u09a7\u09cd\u09af\u09c7 \u09e7\/\u09e7\u09e6=\u09e6.\u09e7 \u098f\u09b0 \u0995\u09cd\u09b7\u09c1\u09a6\u09cd\u09b0\u09a4\u09ae \u09a6\u09be\u0997 \u0986\u099b\u09c7 \u09e7\u09e6\u099f\u09bf\u0964<br>\u098f\u0996\u09a8 \u0995, \u09e6 \u098f\u09b0 \u09e7 \u09a6\u09be\u0997 \u09a1\u09be\u09a8\u09c7; \u09b8\u09c1\u09a4\u09b0\u09be\u0982 \u0995 \u09a6\u09cd\u09ac\u09be\u09b0\u09be \u09e6.\u09e7 \u09b8\u0982\u0996\u09cd\u09af\u09be\u0995\u09c7 \u09a8\u09bf\u09b0\u09cd\u09a6\u09c7\u09b6 \u0995\u09b0\u09c7\u0964<br>\u0986\u09ac\u09be\u09b0,<br>\u0996, \u09e7 \u098f\u09b0 \u09b8\u09be\u09a4 \u09a6\u09be\u0997 \u09a1\u09be\u09a8\u09c7, \u09b8\u09c1\u09a4\u09b0\u09be\u0982 \u0996 \u09a6\u09cd\u09ac\u09be\u09b0\u09be \u09e7.\u09ed \u09b8\u0982\u0996\u09cd\u09af\u09be\u0995\u09c7 \u09a8\u09bf\u09b0\u09cd\u09a6\u09c7\u09b6 \u0995\u09b0\u09c7\u0964<br>\u0986\u09ac\u09be\u09b0,<br>\u0997, \u09e8 \u098f\u09b0 \u09e8 \u09a6\u09be\u0997 \u09a1\u09be\u09a8\u09c7, \u09b8\u09c1\u09a4\u09b0\u09be\u0982 \u0997 \u09a6\u09cd\u09ac\u09be\u09b0\u09be \u09e8.\u09e8 \u09b8\u0982\u0996\u09cd\u09af\u09be\u0995\u09c7 \u09a8\u09bf\u09b0\u09cd\u09a6\u09c7\u09b6 \u0995\u09b0\u09c7\u0964<br>\u0986\u09ac\u09be\u09b0,<br>\u0998, \u09e9 \u098f\u09b0 \u09ee \u09a6\u09be\u0997 \u09a1\u09be\u09a8\u09c7; \u09b8\u09c1\u09a4\u09b0\u09be\u0982 \u0998 \u09a6\u09cd\u09ac\u09be\u09b0\u09be \u09e9.\u09ee \u09b8\u0982\u0996\u09cd\u09af\u09be\u0995\u09c7 \u09a8\u09bf\u09b0\u09cd\u09a6\u09c7\u09b6 \u0995\u09b0\u09c7\u0964<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u09e8. \u09a8\u09bf\u099a\u09c7\u09b0 \u09b8\u0982\u0996\u09cd\u09af\u09be\u0997\u09c1\u09b2\u09cb\u0995\u09c7 \u0989\u09aa\u09b0\u09c7\u09b0 \u09b8\u0982\u0996\u09cd\u09af\u09be\u09b0\u09c7\u0996\u09be\u09af\u09bc \u09aa\u09cd\u09b0\u0995\u09be\u09b6 \u0995\u09b0\u09bf\u0964<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u09e6.\u09ef&nbsp;&nbsp;\u09e6.\u09eb&nbsp;&nbsp;\u09e7.\u09ed&nbsp;&nbsp;\u09e8.\u09e8&nbsp;&nbsp;\u09e9.\u09e8<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u09b8\u09ae\u09be\u09a7\u09be\u09a8\u0983<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u09b8\u0982\u0996\u09cd\u09af\u09be\u09b0\u09c7\u0996\u09be\u09af\u09bc \u09aa\u09b0\u09b8\u09cd\u09aa\u09b0 \u09a6\u09c1\u0987\u099f\u09bf \u09b8\u0982\u0996\u09cd\u09af\u09be\u09b0 \u09ae\u09be\u099d\u09c7 \u09e6.\u09e7 \u098f\u09b0 \u0995\u09cd\u09b7\u09c1\u09a6\u09cd\u09b0\u09a4\u09ae \u09a6\u09be\u0997 \u09ac\u09bf\u09ac\u09c7\u099a\u09a8\u09be \u0995\u09b0\u09c7 \u09b8\u0982\u0996\u09be\u0997\u09c1\u09b2\u09cb\u0995\u09c7 \u09b8\u0982\u0996\u09cd\u09af\u09be\u09b0\u09c7\u0996\u09be\u09af\u09bc \u09aa\u09cd\u09b0\u0995\u09be\u09b6 \u0995\u09b0\u09bf-<\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.studyzonebd.com\/math\/wp-content\/uploads\/2022\/09\/4-4.jpg\" alt=\"\" class=\"wp-image-3058\" width=\"449\" height=\"80\" srcset=\"https:\/\/www.studyzonebd.com\/math\/wp-content\/uploads\/2022\/09\/4-4.jpg 320w, https:\/\/www.studyzonebd.com\/math\/wp-content\/uploads\/2022\/09\/4-4-300x53.jpg 300w\" sizes=\"(max-width: 449px) 100vw, 449px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u09b8\u0982\u0996\u09cd\u09af\u09be\u09b0\u09c7\u0996\u09be\u09b0 \u09ae\u09be\u09a7\u09cd\u09af\u09ae\u09c7 \u09aa\u09cd\u09b0\u0995\u09be\u09b6 \u0995\u09b0\u09be \u09b9\u09b2 (\u099a\u09bf\u09a4\u09cd\u09b0\u09c7 \u09aa\u09cd\u09b0\u09a6\u09b0\u09cd\u09b6\u09bf\u09a4 \u09b9\u09b2)<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u09e9.&nbsp; \u09e6.\u09eb,&nbsp;&nbsp;\u09e7.\u09ee,&nbsp;&nbsp;\u0993&nbsp;&nbsp;\u09e9.\u09e9 \u0995\u09a4\u099f\u09bf \u09e6.\u09e7 \u09a8\u09bf\u09af\u09bc\u09c7 \u0997\u09a0\u09bf\u09a4?<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u09b8\u09ae\u09be\u09a7\u09be\u09a8\u0983<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u09e6.\u09eb&nbsp;\u00f7\u09e6.\u09e7=\u09eb; \u0985\u09a4\u098f\u09ac \u09e6.\u09eb \u09b8\u0982\u0996\u09be\u09af\u09bc\u099f\u09bf \u09eb\u099f\u09bf \u09e6.\u09e7 \u09a8\u09bf\u09af\u09bc\u09c7 \u0997\u09a0\u09bf\u09a4<br>\u09e7.\u09ee&nbsp;\u00f7\u09e6.\u09e7=\u09e7\u09ee; \u0985\u09a4\u098f\u09ac \u09e7.\u09ee \u09b8\u0982\u0996\u09cd\u09af\u09be\u099f\u09bf \u09e7\u09ee\u099f\u09bf \u09e6.\u09e7 \u09a8\u09bf\u09af\u09bc\u09c7 \u0997\u09a0\u09bf\u09a4<br>\u09e9.\u09e9&nbsp;\u00f7\u09e6.\u09e7=\u09e9\u09e9; \u0985\u09a4\u098f\u09ac, \u09e9.\u09e9 \u09b8\u0982\u0996\u09cd\u09af\u09be\u099f\u09bf \u09e9\u09e9 \u099f\u09bf \u09e6.\u09e7 \u09a8\u09bf\u09af\u09bc\u09c7 \u0997\u09a0\u09bf\u09a4\u0964<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u09ea. \u09a8\u09bf\u099a\u09c7\u09b0 \u09aa\u09cd\u09b0\u09b6\u09cd\u09a8\u0997\u09c1\u09b2\u09cb\u09b0 \u0989\u09a4\u09cd\u09a4\u09b0 \u09a6\u09bf\u0987\u0964<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0995) \u09e8\u09eb \u099f\u09bf \u09e6.\u09e7 \u09a6\u09be\u09b0\u09be \u0997\u09a0\u09bf\u09a4 \u09b8\u0982\u0996\u09cd\u09af\u09be\u099f\u09bf \u09b2\u09bf\u0996\u09bf\u0964<br>\u0996) \u09e8\u09e6 \u099f\u09bf \u09e6.\u09e7 \u09a6\u09cd\u09ac\u09be\u09b0\u09be \u0997\u09a0\u09bf\u09a4 \u09b8\u0982\u0996\u09cd\u09af\u09be\u099f\u09bf \u09b2\u09bf\u0996\u09bf\u0964<br>\u0997) \u0995\u09a4\u099f\u09bf \u09e6.\u09e7 \u09ae\u09bf\u09b2\u09c7 \u09e9.\u09e8 \u09b9\u09af\u09bc?<br>\u0998) \u0995\u09a4\u099f\u09bf \u09e7 \u098f\u09ac\u0982 \u09e6.\u09e7 \u09ae\u09bf\u09b2\u09c7 \u09e9.\u09e8 \u09b9\u09af\u09bc?<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u09b8\u09ae\u09be\u09a7\u09be\u09a8\u0983<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0995) \u09e8\u09ebx\u09e6.\u09e7=\u09e8.\u09eb; \u0985\u09a4\u098f\u09ac \u09e8\u09eb \u099f\u09bf \u09e6.\u09e7 \u09a6\u09cd\u09ac\u09be\u09b0\u09be \u0997\u09a0\u09bf\u09a4 \u09b8\u0982\u0996\u09cd\u09af\u09be \u09e8.\u09eb<br>\u0996) \u09e8\u09e6x\u09e6.\u09e7=\u09e8; \u0985\u09a4\u098f\u09ac \u09e8\u09e6 \u099f\u09bf \u09e6.\u09e7 \u09a6\u09cd\u09ac\u09be\u09b0\u09be \u0997\u09a0\u09bf\u09a4 \u09b8\u0982\u0996\u09cd\u09af\u09be \u09e8<br>\u0997) \u09e9.\u09e8&nbsp;\u00f7\u09e6.\u09e7=\u09e9\u09e8; \u0985\u09a4\u098f\u09ac, \u09e9\u09e8\u099f\u09bf \u09e6.\u09e7 \u09ae\u09bf\u09b2\u09c7 \u09e9.\u09e8 \u09b9\u09af\u09bc<br>\u0998) \u09e9&nbsp;\u00f7\u09e7=\u09e9 \u098f\u09ac\u0982 \u09e6.\u09e8&nbsp;\u00f7\u09e6.\u09e7=\u09e8; \u0985\u09a4\u098f\u09ac, \u09e9 \u099f\u09bf \u09e7 \u0993 \u09e8\u099f\u09bf \u09e6.\u09e7 \u09ae\u09bf\u09b2\u09c7 \u09e9.\u09e8 \u09b9\u09af\u09bc\u0964<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u09e7. \u0995\u09cb\u09a8\u099f\u09bf \u09ac\u09a1\u09bc? &lt; \u0993 &gt; \u09a6\u09cd\u09ac\u09be\u09b0\u09be \u09aa\u09cd\u09b0\u0995\u09be\u09b6 \u0995\u09b0\u0983<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u09b8\u09ae\u09be\u09a7\u09be\u09a8\u0983<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">(\u09e7) \u09e8.\u09ea&gt;\u09e7.\u09ee<br>(\u09e8) \u09e9&gt;\u09e6.\u09ee<br>(\u09e9) \u09ed.\u09e7&gt;\u09ec.\u09ee<br>(\u09ea) \u09e6&lt;\u09e6.\u09e7<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u09e7. \u0995\u09cb\u09a8\u099f\u09bf \u09ac\u09a1\u09bc? \u09b8\u09ae\u09cd\u09aa\u09aa\u09b0\u09cd\u0995 \u09aa\u09cd\u09b0\u09a4\u09c0\u0995 \u09a6\u09cd\u09ac\u09be\u09b0\u09be \u09aa\u09cd\u09b0\u0995\u09be\u09b6 \u0995\u09b0\u0983<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u09b8\u09ae\u09be\u09a7\u09be\u09a8\u0983<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">(\u09e7) \u09ee\/\u09e7\u09e6&gt;\u09e6.\u09ed &gt;&gt;&gt;\u09ee\/\u09e7\u09e6=\u09e6.\u09ee<br>(\u09e8) \u09e6.\u09e9=\u09e9\/\u09e7\u09e6 &gt;&gt;&gt; \u09e9\/\u09e7\u09e6=\u09e6.\u09e9<br>(\u09e9) \u09e6.\u09e7&lt;\u09e9\/\u09e7\u09e6 &gt;&gt;&gt; \u09e9\/\u09e7\u09e6=\u09e6.\u09e9<br>(\u09ea) \u09e7\u09e6\/\u09e7\u09e6&gt;\u09e6.\u09ef &gt;&gt;&gt; \u09e7\u09e6\/\u09e7\u09e6=\u09e7<\/p>\n\n\n\n<h3 class=\"has-vivid-red-color has-text-color wp-block-heading\">\u09ef.\u09e9 \u09a6\u09b6\u09ae\u09bf\u0995\u09c7\u09b0 \u09af\u09cb\u0997 \u098f\u09ac\u0982 \u09ac\u09bf\u09af\u09bc\u09cb\u0997 (\u09e7)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u09e7. \u09af\u09cb\u0997 \u098f\u09ac\u0982 \u09ac\u09bf\u09af\u09bc\u09cb\u0997 \u0995\u09b0\u0983<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u09b8\u09ae\u09be\u09a7\u09be\u09a8\u0983<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">(\u09e7) \u09e6.\u09e9+\u09e6.\u09ea=\u09e6.\u09ed      (\u09e8) \u09e6.\u09ed+\u09e6.\u09e8=\u09e6.\u09ef<br>(\u09e9) \u09e6.\u09eb+\u09e6.\u09eb=\u09e7        (\u09ea) \u09e6.\u09ef+\u09e6.\u09e9=\u09e7.\u09e8<br>(\u09eb) \u09e6.\u09ee-\u09e6.\u09ec=\u09e6.\u09e8    (\u09ec) \u09e6.\u09ed-\u09e6.\u09e8=\u09e6.\u09eb<br>(\u09ed) \u09e7-\u09e6.\u09e9=\u09e6.\u09ed         (\u09ee) \u09e7.\u09ec-\u09e6.\u09ea=\u09e7.\u09e8<\/p>\n\n\n\n<h2 class=\"has-vivid-red-color has-text-color wp-block-heading\" id=\"9.4.1anchor\">\u09ef.\u09ea \u0985\u09a8\u09c1\u09b6\u09c0\u09b2\u09a8\u09c0 \u09e7<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u09e7\u0964 \u0995\u09cb\u09a8\u099f\u09bf \u09ac\u09a1\u09bc? \u09b8\u09ae\u09cd\u09aa\u09b0\u09cd\u0995 \u09b8\u09c2\u099a\u0995 ( &lt;, &gt; \u09ac\u09be = ) \u09aa\u09cd\u09b0\u09a4\u09c0\u0995\u09c7\u09b0 \u09b8\u09be\u09b9\u09be\u09af\u09cd\u09af\u09c7 \u09aa\u09cd\u09b0\u0995\u09be\u09b6 \u0995\u09b0 :<\/strong><br>(\u09e7) \u09e6.\u09ea \u2b1c\u09e6.\u09ed (\u09eb) \u09eb\/\u09e7\u09e6 \u2b1c\u09e6.\u09eb<br>(\u09e8) \u09eb.\u09ec \u2b1c\u09ec.\u09eb (\u09ec) \u09e6.\u09ed\u2b1c \u09e9\u09e7\u09e6<br>(\u09e9) \u09e6.\u09e7 \u2b1c\u09e6 (\u09ed) \u09e6.\u09e7 \u2b1c\u09e7\/\u09e7\u09e6<br>(\u09ea) \u09e7\u09e7 \u2b1c\u09e7.\u09e7 (\u09ee) \u09e7\u09e6\/\u09e7\u09e6\u2b1c \u09e7<br><strong>\u09b8\u09ae\u09be\u09a7\u09be\u09a8\u0983<\/strong><br>\u09a8\u09bf\u09af\u09bc\u09ae- \u09e7 :<br>\u2013 \u09aa\u09cd\u09b0\u09a5\u09ae\u09c7 \u09b8\u0982\u0996\u09cd\u09af\u09be\u09b0\u09c7\u0996\u09be\u09b0 \u09ae\u09be\u09a7\u09cd\u09af\u09ae\u09c7 \u09a8\u09bf\u09b0\u09cd\u09a3\u09af\u09bc \u0995\u09b0\u09a4\u09c7 \u09b9\u09ac\u09c7 \u09aa\u09cd\u09b0\u09a6\u09a4\u09cd\u09a4 \u09b8\u0982\u0996\u09cd\u09af\u09be\u09a6\u09cd\u09ac\u09af\u09bc\u09c7\u09b0 \u0995\u09af\u09bc\u099f\u09bf \u09e6.\u09e7 \u09b0\u09af\u09bc\u09c7\u099b\u09c7\u0964<br>\u2013 \u098f\u0995\u09cd\u09b7\u09c7\u09a4\u09cd\u09b0\u09c7 \u09e6.\u09e7 \u098f\u09b0 \u09aa\u09b0\u09bf\u09ae\u09be\u09a3 \u09b9\u09ac\u09c7 \u09a6\u09b6\u09ae\u09bf\u0995 \u09ac\u09cd\u09af\u09a4\u09c0\u09a4 \u09aa\u09cd\u09b0\u09a6\u09a4\u09cd\u09a4 \u09b8\u0982\u0996\u09cd\u09af\u09be\u09a6\u09cd\u09ac\u09af\u09bc\u09c7\u09b0 \u09b8\u09ae\u09be\u09a8\u0964<br>\u2013 \u098f\u09b0\u09aa\u09b0 \u09b8\u0982\u0996\u09cd\u09af\u09be\u09a6\u09cd\u09ac\u09af\u09bc\u09c7\u09b0 \u09ae\u09be\u09a8\u09c7\u09b0 \u09a4\u09c1\u09b2\u09a8\u09be \u0995\u09b0\u09c7 \u09b8\u09ae\u09cd\u09aa\u09b0\u09cd\u0995 \u09b8\u09c2\u099a\u0995 \u09aa\u09cd\u09b0\u09a4\u09c0\u0995\u09c7\u09b0 \u09b8\u09be\u09b9\u09be\u09af\u09cd\u09af\u09c7 \u09a8\u09bf\u09b0\u09cd\u09a3\u09af\u09bc \u0995\u09b0\u09be \u09b9\u09af\u09bc\u0964<br>\u09a8\u09bf\u09af\u09bc\u09ae- \u09e8 :<br>\u2013 \u09aa\u09cd\u09b0\u09a5\u09ae\u09c7 \u09b8\u0982\u0996\u09cd\u09af\u09be\u09b0\u09c7\u0996\u09be\u09b0 \u09a8\u09bf\u09b0\u09cd\u09a3\u09af\u09bc \u0995\u09b0\u09a4\u09c7 \u09b9\u09ac\u09c7 \u09aa\u09cd\u09b0\u09a6\u09a4\u09cd\u09a4 \u09b8\u0982\u0996\u09cd\u09af\u09be\u09a6\u09cd\u09ac\u09af\u09bc\u09c7\u09b0 \u0995\u09af\u09bc\u099f\u09bf \u09e7\u09e7\u09e6 \u09b0\u09af\u09bc\u09c7\u099b\u09c7\u0964<br>\u2013 \u098f\u0995\u09cd\u09b7\u09c7\u09a4\u09cd\u09b0\u09c7 \u09e7\u09e7\u09e6 \u098f\u09b0 \u09aa\u09b0\u09bf\u09ae\u09be\u09a3 \u09b9\u09ac\u09c7 \u09a6\u09b6\u09ae\u09bf\u0995 \u09ac\u09cd\u09af\u09a4\u09c0\u09a4 \u09b8\u0982\u0996\u09cd\u09af\u09be\u09a6\u09cd\u09ac\u09af\u09bc\u09c7\u09b0 \u0985\u09a5\u09ac\u09be \u09b2\u09ac\u09a6\u09cd\u09ac\u09af\u09bc\u09c7\u09b0 \u09ae\u09be\u09a8\u09c7\u09b0 \u09aa\u09b0\u09bf\u09ae\u09be\u09a3\u09c7\u09b0 \u09b8\u09ae\u09be\u09a8\u0964<br>\u2013 \u098f\u09b0\u09aa\u09b0 \u09b8\u0982\u0996\u09cd\u09af\u09be\u09a6\u09cd\u09ac\u09af\u09bc\u09c7\u09b0 \u09ae\u09be\u09a8\u09c7\u09b0 \u09a4\u09c1\u09b2\u09a8\u09be \u0995\u09b0\u09c7 \u09b8\u09ae\u09cd\u09aa\u09b0\u09cd\u0995 \u09b8\u09c2\u099a\u0995 ( &lt;, &gt; \u09ac\u09be = ) \u09aa\u09cd\u09b0\u09a4\u09c0\u0995\u09c7\u09b0 \u09ae\u09be\u09a7\u09cd\u09af\u09ae\u09c7 \u09aa\u09cd\u09b0\u0995\u09be\u09b6 \u0995\u09b0\u09be \u09b9\u09af\u09bc\u0964<br>(\u09e7) \u09e6.\u09ea \u2b1c \u09e6.\u09ed<br>\u09b8\u0982\u0996\u09cd\u09af\u09be \u09b0\u09c7\u0996\u09be :<br><img decoding=\"async\" src=\"http:\/\/shomadhan.net\/wp-content\/uploads\/2022\/07\/Screenshot_64.png\" alt=\"\" style=\"width: 400px;\"><br>\u09e6.\u09ea \u09b8\u0982\u0996\u09cd\u09af\u09be\u099f\u09bf \u09ea\u099f\u09bf \u09e6.\u09e7 \u09a8\u09bf\u09af\u09bc\u09c7 \u0997\u09a0\u09bf\u09a4\u0964<br>\u09e6.\u09ed \u09b8\u0982\u0996\u09cd\u09af\u09be\u099f\u09bf \u09ed\u099f\u09bf \u09e6.\u09e7 \u09a8\u09bf\u09af\u09bc\u09c7 \u0997\u09a0\u09bf\u09a4\u0964<br>\u2234 \u09ed &gt; \u09ea<br>\u098f\u0996\u09be\u09a8\u09c7, \u09e6.\u09ed \u09b8\u0982\u0996\u09cd\u09af\u09be\u099f\u09bf \u09ac\u09a1\u09bc<br>\u09b8\u09c1\u09a4\u09b0\u09be\u0982, \u09e6.\u09ea &lt; \u09e6.\u09ed<br>\u0989\u09a4\u09cd\u09a4\u09b0 : \u09e6.\u09ed \u09ac\u09a1\u09bc; \u09e6.\u09ea&lt; \u09e6.\u09ed<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\"><p>\u09ac\u09cd\u09af\u09be\u0996\u09cd\u09af\u09be \u09e6.\u09ea \u0993 \u09e6.\u09ed \u09b8\u0982\u0996\u09cd\u09af\u09be\u09a6\u09cd\u09ac\u09af\u09bc\u09c7 \u09e6.\u09e7 \u098f\u09b0 \u09aa\u09b0\u09bf\u09ae\u09be\u09a3 \u09a6\u09b6\u09ae\u09bf\u0995 \u09ac\u09cd\u09af\u09a4\u09c0\u09a4 \u09b8\u0982\u0996\u09cd\u09af\u09be\u09a6\u09cd\u09ac\u09af\u09bc \u09ea \u0993 \u09ed \u098f\u09b0 \u09b8\u09ae\u09be\u09a8\u0964 \u09ea \u0993 \u09ed \u098f\u09b0 \u09ae\u09a7\u09cd\u09af\u09c7 \u09ed \u098f\u09b0 \u09ae\u09be\u09a8 \u09ac\u09a1\u09bc\u0964 \u09a4\u09be\u0987 \u09ed &gt; \u09ea \u09ac\u09b2\u09c7 \u09e6.\u09ea \u09e6.\u09ed \u09b9\u09af\u09bc\u09c7\u099b\u09c7\u0964<\/p><\/blockquote>\n\n\n\n<p class=\"wp-block-paragraph\">(\u09e8) \u09eb.\u09ec\u2b1c \u09ec.\u09eb<br>\u09b8\u0982\u0996\u09cd\u09af\u09be \u09b0\u09c7\u0996\u09be :<br><img decoding=\"async\" src=\"http:\/\/shomadhan.net\/wp-content\/uploads\/2022\/07\/Screenshot_65.png\" alt=\"\" style=\"width: 400px;\"><br>\u09eb.\u09ec \u09b8\u0982\u0996\u09cd\u09af\u09be\u099f\u09bf \u09eb\u09ec\u099f\u09bf \u09e6.\u09e7 \u09a8\u09bf\u09af\u09bc\u09c7 \u0997\u09a0\u09bf\u09a4\u0964<br>\u09ec.\u09eb \u09b8\u0982\u0996\u09cd\u09af\u09be\u099f\u09bf \u09ec\u09eb\u099f\u09bf \u09e6.\u09e7 \u09a8\u09bf\u09af\u09bc\u09c7 \u0997\u09a0\u09bf\u09a4\u0964<br>\u2234 \u09eb\u09ec &lt; \u09ec\u09eb<br>\u098f\u0996\u09be\u09a8\u09c7, \u09ec.\u09eb \u09b8\u0982\u0996\u09cd\u09af\u09be\u099f\u09bf \u09ac\u09a1\u09bc<br>\u09b8\u09c1\u09a4\u09b0\u09be\u0982, \u09eb.\u09ec&lt; \u09ec.\u09eb<br>\u0989\u09a4\u09cd\u09a4\u09b0 : \u09ec.\u09eb \u09ac\u09a1\u09bc; \u09eb.\u09ec &lt;\u09ec.\u09eb\u0964<br>(\u09e9) \u09e6.\u09e7 \u2b1c\u09e6<br>\u09b8\u0982\u0996\u09cd\u09af\u09be\u09b0\u09c7\u0996\u09be :<br><img decoding=\"async\" src=\"http:\/\/shomadhan.net\/wp-content\/uploads\/2022\/07\/Screenshot_66.png\" alt=\"\" style=\"width: 400px;\"><br>\u09e6.\u09e7 \u09b8\u0982\u0996\u09cd\u09af\u09be\u099f\u09bf \u09e7\u099f\u09bf \u09e6.\u09e7 \u09a8\u09bf\u09af\u09bc\u09c7 \u0997\u09a0\u09bf\u09a4\u0964<br>\u09e6 \u09b8\u0982\u0996\u09cd\u09af\u09be\u099f\u09bf \u09e6\u099f\u09bf \u09e6.\u09e7 \u09a8\u09bf\u09af\u09bc\u09c7 \u0997\u09a0\u09bf\u09a4\u0964<br>\u098f\u0996\u09be\u09a8\u09c7, \u09e6.\u09e7 \u09b8\u0982\u0996\u09cd\u09af\u09be\u099f\u09bf \u09ac\u09a1\u09bc<br>\u09b8\u09c1\u09a4\u09b0\u09be\u0982, \u09e6.\u09e7&nbsp; \u09e6<br>\u0989\u09a4\u09cd\u09a4\u09b0 : \u09e6.\u09e7 \u09ac\u09a1\u09bc; \u09e6.\u09e7&gt; \u09e6<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">(\u09ea) \u09e7\u09e7\u2b1c \u09e7.\u09e7<br>\u09e7\u09e7 \u09b8\u0982\u0996\u09cd\u09af\u09be\u099f\u09bf \u09e7\u09e7\u09e6\u099f\u09bf \u09e6.\u09e7 \u09a8\u09bf\u09af\u09bc\u09c7 \u0997\u09a0\u09bf\u09a4\u0964<br>\u09e7.\u09e7 \u09b8\u0982\u0996\u09cd\u09af\u09be\u099f\u09bf \u09e7\u09e7\u099f\u09bf \u09e6.\u09e7 \u09a8\u09bf\u09af\u09bc\u09c7 \u0997\u09a0\u09bf\u09a4\u0964<br>\u098f\u0996\u09be\u09a8\u09c7, \u09e7\u09e7\u09e6 \u09b8\u0982\u0996\u09cd\u09af\u09be\u099f\u09bf \u09ac\u09a1\u09bc<br>\u2234 \u09e7\u09e7\u09e6 &gt; \u09e7\u09e7<br>\u09b8\u09c1\u09a4\u09b0\u09be\u0982, \u09e7\u09e7 &gt;\u09e7.\u09e7<br>\u0989\u09a4\u09cd\u09a4\u09b0 : \u09e7\u09e7 \u09b9\u09b2\u09cb \u09ac\u09a1\u09bc; \u09e7\u09e7&gt; \u09e7.\u09e7\u0964<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">(\u09eb) \u09eb\/\u09e7\u09e6 \u2b1c\u09e6.\u09eb<br>\u09b8\u0982\u0996\u09cd\u09af\u09be \u09b0\u09c7\u0996\u09be :<br><img decoding=\"async\" src=\"http:\/\/shomadhan.net\/wp-content\/uploads\/2022\/07\/Screenshot_67.png\" alt=\"\" style=\"width: 400px;\"><br>\u09eb\/\u09e7\u09e6 \u09b8\u0982\u0996\u09cd\u09af\u09be\u099f\u09bf \u09eb\u099f\u09bf \u09e7\/\u09e7\u09e6 \u09a8\u09bf\u09af\u09bc\u09c7 \u0997\u09a0\u09bf\u09a4\u0964<br>\u09e6.\u09eb \u09b8\u0982\u0996\u09cd\u09af\u09be\u099f\u09bf \u09eb\u099f\u09bf \u09e7\/\u09e7\u09e6 \u09a8\u09bf\u09af\u09bc\u09c7 \u0997\u09a0\u09bf\u09a4\u0964<br>\u098f\u0996\u09be\u09a8\u09c7, \u09b8\u0982\u0996\u09cd\u09af\u09be\u09a6\u09cd\u09ac\u09af\u09bc \u09b8\u09ae\u09be\u09a8<br>\u09b8\u09c1\u09a4\u09b0\u09be\u0982, \u09eb\/\u09e7\u09e6= \u09e6.\u09eb \u0989\u09a4\u09cd\u09a4\u09b0 : \u09eb\/\u09e7\u09e6= \u09e6.\u09eb\u0964<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">(\u09ec) \u09e6.\u09ed \u2b1c\u09e9\/\u09e7\u09e6<br>\u09b8\u0982\u0996\u09cd\u09af\u09be \u09b0\u09c7\u0996\u09be :<br><img decoding=\"async\" src=\"http:\/\/shomadhan.net\/wp-content\/uploads\/2022\/07\/Screenshot_68.png\" alt=\"\" style=\"width: 400px;\"><br>\u09e6.\u09ed \u09b8\u0982\u0996\u09cd\u09af\u09be\u099f\u09bf \u09ed\u099f\u09bf \u09e7\u09e7\u09e6 \u09a8\u09bf\u09af\u09bc\u09c7 \u0997\u09a0\u09bf\u09a4\u0964<br>\u09e9\u09e7\u09e6 \u09b8\u0982\u0996\u09cd\u09af\u09be\u099f\u09bf \u09e9\u099f\u09bf \u09e7\u09e7\u09e6 \u09a8\u09bf\u09af\u09bc\u09c7 \u0997\u09a0\u09bf\u09a4\u0964<br>\u2234 \u09ed &gt; \u09e9<br>\u098f\u0996\u09be\u09a8\u09c7, \u09e6.\u09ed \u09b8\u0982\u0996\u09cd\u09af\u09be\u099f\u09bf \u09ac\u09a1\u09bc<br>\u09b8\u09c1\u09a4\u09b0\u09be\u0982, \u09e6.\u09ed&gt; \u09e9\/\u09e7\u09e6<br>\u0989\u09a4\u09cd\u09a4\u09b0 : \u09e6.\u09ed &gt;\u09e9\/\u09e7\u09e6 \u0964<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">(\u09ed) \u09e6.\u09e7\u2b1c \u09e7\/\u09e7\u09e6<br>\u09b8\u0982\u0996\u09cd\u09af\u09be \u09b0\u09c7\u0996\u09be :<br><img decoding=\"async\" src=\"http:\/\/shomadhan.net\/wp-content\/uploads\/2022\/07\/Screenshot_69.png\" alt=\"\" style=\"width: 400px;\"><br>\u09e6.\u09e7 \u09b8\u0982\u0996\u09cd\u09af\u09be\u099f\u09bf \u09e7\u099f\u09bf \u09e7\/\u09e7\u09e6 \u09a8\u09bf\u09af\u09bc\u09c7 \u0997\u09a0\u09bf\u09a4\u0964<br>\u09e7\/\u09e7\u09e6 \u09b8\u0982\u0996\u09cd\u09af\u09be\u099f\u09bf \u09e7\u099f\u09bf \u09e7\/\u09e7\u09e6 \u09a8\u09bf\u09af\u09bc\u09c7 \u0997\u09a0\u09bf\u09a4\u0964<br>\u098f\u0996\u09be\u09a8\u09c7, \u09b8\u0982\u0996\u09cd\u09af\u09be\u09a6\u09cd\u09ac\u09af\u09bc \u09b8\u09ae\u09be\u09a8<br>\u09b8\u09c1\u09a4\u09b0\u09be\u0982, \u09e6.\u09e7 =\u09e7\/\u09e7\u09e6<br>\u0989\u09a4\u09cd\u09a4\u09b0 : \u09e6.\u09e7= \u09e7\/\u09e7\u09e6 \u0964<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">(\u09ee) \u09e7\u09e6\/\u09e7\u09e6 \u2b1c\u09e7<br>\u09b8\u0982\u0996\u09cd\u09af\u09be \u09b0\u09c7\u0996\u09be :<br><img decoding=\"async\" src=\"http:\/\/shomadhan.net\/wp-content\/uploads\/2022\/07\/Screenshot_70.png\" alt=\"\" style=\"width: 400px;\"><br>\u09e7\u09e6\/\u09e7\u09e6 \u09b8\u0982\u0996\u09cd\u09af\u09be\u099f\u09bf \u09e7\u09e6\u099f\u09bf \u09e6.\u09e7 \u09a8\u09bf\u09af\u09bc\u09c7 \u0997\u09a0\u09bf\u09a4\u0964<br>\u09e7 \u09b8\u0982\u0996\u09cd\u09af\u09be\u099f\u09bf \u09e7\u09e6\u099f\u09bf \u09e6.\u09e7 \u09a8\u09bf\u09af\u09bc\u09c7 \u0997\u09a0\u09bf\u09a4\u0964<br>\u098f\u0996\u09be\u09a8\u09c7, \u09b8\u0982\u0996\u09cd\u09af\u09be\u09a6\u09cd\u09ac\u09af\u09bc \u09b8\u09ae\u09be\u09a8<br>\u09b8\u09c1\u09a4\u09b0\u09be\u0982, \u09e7\u09e6\/\u09e7\u09e6= \u09e7<br>\u0989\u09a4\u09cd\u09a4\u09b0 : \u09e7\u09e6\/\u09e7\u09e6= \u09e7\u0964<\/p>\n\n\n\n<p class=\"has-ast-global-color-0-color has-text-color wp-block-paragraph\"><strong>\u09e8\u0964 \u09af\u09cb\u0997 \u098f\u09ac\u0982 \u09ac\u09bf\u09af\u09bc\u09cb\u0997 \u0995\u09b0 :<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">(\u09e7) \u09e6.\u09ec + \u09e6.\u09ea (\u09eb) \u09e6.\u09ed \u2013 \u09e6.\u09ea<br>(\u09e8) \u09e6.\u09ee + \u09e6.\u09eb (\u09ec) \u09e7 \u2013 \u09e6.\u09e8<br>(\u09e9) \u09e6.\u09ec + \u09e6.\u09ed (\u09ed) \u09e7.\u09e8 \u2013 \u09e6.\u09e9<br>(\u09ea) \u09e7.\u09ee + \u09e6.\u09e8 (\u09ee) \u09e8 \u2013 \u09e6.\u09ea<\/p>\n\n\n\n<p class=\"has-vivid-purple-color has-text-color wp-block-paragraph\"><strong>\u09af\u09cb\u0997\u09c7\u09b0 \u09a8\u09bf\u09af\u09bc\u09ae :<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>\u2013 \u09aa\u09cd\u09b0\u09a5\u09ae\u09c7 \u0997\u09be\u09a3\u09bf\u09a4\u09bf\u0995 \u09ac\u09be\u0995\u09cd\u09af\u09c7\u09b0 \u09b8\u0982\u0996\u09cd\u09af\u09be\u09a6\u09cd\u09ac\u09af\u09bc\u09c7\u09b0 \u09aa\u09cd\u09b0\u09a4\u09bf\u099f\u09bf \u09b8\u0982\u0996\u09cd\u09af\u09be\u09af\u09bc \u09e6.\u09e7 \u098f\u09b0 \u09aa\u09b0\u09bf\u09ae\u09be\u09a3 \u09ac\u09c7\u09b0 \u0995\u09b0\u09a4\u09c7 \u09b9\u09ac\u09c7\u0964<\/li><li>\u2013 \u098f\u09b0\u09aa\u09b0 \u09aa\u09cd\u09b0\u09a6\u09a4\u09cd\u09a4 \u09b8\u0982\u0996\u09cd\u09af\u09be\u09a6\u09cd\u09ac\u09af\u09bc\u09c7\u09b0 \u09e6.\u09e7 \u098f\u09b0 \u09b8\u09b0\u09cd\u09ac\u09ae\u09cb\u099f \u09aa\u09b0\u09bf\u09ae\u09be\u09a3 \u09ac\u09c7\u09b0 \u0995\u09b0\u09a4\u09c7 \u09b9\u09ac\u09c7\u0964 \u09b8\u09b0\u09cd\u09ac\u09ae\u09cb\u099f \u09aa\u09b0\u09bf\u09ae\u09be\u09a3\u0995\u09c7 \u09e6.\u09e7 \u09a6\u09cd\u09ac\u09be\u09b0\u09be \u0997\u09c1\u09a3 \u0995\u09b0\u09b2\u09c7 \u09a8\u09bf\u09b0\u09cd\u09a3\u09c7\u09af\u09bc \u09af\u09cb\u0997\u09ab\u09b2 \u09aa\u09be\u0993\u09af\u09bc\u09be \u09af\u09be\u09ac\u09c7\u0964<\/li><li>\u09ac\u09bf\u09af\u09bc\u09cb\u0997\u09c7\u09b0 \u09a8\u09bf\u09af\u09bc\u09ae :<\/li><li>\u2013 \u09aa\u09cd\u09b0\u09a5\u09ae\u09c7 \u0997\u09be\u09a3\u09bf\u09a4\u09bf\u0995 \u09ac\u09be\u0995\u09cd\u09af\u09c7\u09b0 \u09b8\u0982\u0996\u09cd\u09af\u09be\u09a6\u09cd\u09ac\u09af\u09bc\u09c7\u09b0 \u09aa\u09cd\u09b0\u09a4\u09bf\u099f\u09bf \u09b8\u0982\u0996\u09cd\u09af\u09be\u09af\u09bc \u09e6.\u09e7 \u098f\u09b0 \u09aa\u09b0\u09bf\u09ae\u09be\u09a3 \u09ac\u09c7\u09b0 \u0995\u09b0\u09a4\u09c7 \u09b9\u09ac\u09c7\u0964<\/li><li>\u2013 \u09aa\u09cd\u09b0\u09a6\u09a4\u09cd\u09a4 \u09b8\u0982\u0996\u09cd\u09af\u09be\u09a6\u09cd\u09ac\u09af\u09bc\u09c7\u09b0 \u09e6.\u09e7 \u098f\u09b0 \u09aa\u09b0\u09bf\u09ae\u09be\u09a3\u09c7\u09b0 \u09aa\u09be\u09b0\u09cd\u09a5\u0995\u09cd\u09af \u09ac\u09c7\u09b0 \u0995\u09b0\u09a4\u09c7 \u09b9\u09ac\u09c7\u0964 \u09aa\u09be\u09b0\u09cd\u09a5\u0995\u09cd\u09af\u0995\u09c7 \u09e6.\u09e7 \u09a6\u09cd\u09ac\u09be\u09b0\u09be \u0997\u09c1\u09a3 \u0995\u09b0\u09c7 \u09a8\u09bf\u09b0\u09cd\u09a3\u09c7\u09af\u09bc \u09ac\u09bf\u09af\u09bc\u09cb\u0997\u09ab\u09b2 \u09aa\u09be\u0993\u09af\u09bc\u09be \u09af\u09be\u09af\u09bc\u0964<\/li><\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>(\u09e7)<\/strong> \u0997\u09be\u09a3\u09bf\u09a4\u09bf\u0995 \u09ac\u09be\u0995\u09cd\u09af\u099f\u09bf \u09b9\u09b2\u09cb : \u09e6.\u09ec + \u09e6.\u09ea<br>\u09b9\u09bf\u09b8\u09be\u09ac\u099f\u09bf \u09b9\u09b2\u09cb : \u09e6.\u09ec \u09b8\u0982\u0996\u09cd\u09af\u09be\u099f\u09bf \u09ec\u099f\u09bf \u09e6.\u09e7 \u098f\u09ac\u0982 \u09e6.\u09ea \u09b8\u0982\u0996\u09cd\u09af\u09be\u099f\u09bf \u09ea\u099f\u09bf \u09e6.\u09e7 \u09a8\u09bf\u09af\u09bc\u09c7 \u0997\u09a0\u09bf\u09a4\u0964 \u09b8\u09b0\u09cd\u09ac\u09ae\u09cb\u099f \u09e6.\u09e7 \u09b0\u09af\u09bc\u09c7\u099b\u09c7 (\u09ec + \u09ea)\u099f\u09bf \u09ac\u09be \u09e7\u09e6\u099f\u09bf\u0964<br>\u2234 \u09af\u09cb\u0997\u09ab\u09b2 \u09e7\u09e6 \u00d7 \u09e6.\u09e7 = \u09e7\u0964<br>\u0989\u09a4\u09cd\u09a4\u09b0 : \u09e7\u0964<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">(\u09e8) \u0997\u09be\u09a3\u09bf\u09a4\u09bf\u0995 \u09ac\u09be\u0995\u09cd\u09af\u099f\u09bf \u09b9\u09b2\u09cb : \u09e6.\u09ee + \u09e6.\u09eb<br>\u09b9\u09bf\u09b8\u09be\u09ac\u099f\u09bf \u09b9\u09b2\u09cb : \u09e6.\u09ee \u09b8\u0982\u0996\u09cd\u09af\u09be\u099f\u09bf \u09ee\u099f\u09bf \u09e6.\u09e7 \u098f\u09ac\u0982 \u09e6.\u09eb \u09b8\u0982\u0996\u09cd\u09af\u09be\u099f\u09bf \u09eb\u099f\u09bf \u09e6.\u09e7 \u09a8\u09bf\u09af\u09bc\u09c7 \u0997\u09a0\u09bf\u09a4\u0964 \u09b8\u09b0\u09cd\u09ac\u09ae\u09cb\u099f \u09e6.\u09e7 \u09b0\u09af\u09bc\u09c7\u099b\u09c7 (\u09ee + \u09eb)\u099f\u09bf \u09ac\u09be \u09e7\u09e9\u099f\u09bf\u0964<br>\u2234 \u09af\u09cb\u0997\u09ab\u09b2 \u09e7\u09e9 \u00d7 \u09e6.\u09e7 = \u09e7.\u09e9\u0964<br>\u0989\u09a4\u09cd\u09a4\u09b0 : \u09e7.\u09e9\u0964<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">(\u09e9) \u0997\u09be\u09a3\u09bf\u09a4\u09bf\u0995 \u09ac\u09be\u0995\u09cd\u09af\u099f\u09bf \u09b9\u09b2\u09cb : \u09e6.\u09ec + \u09e6.\u09ed<br>\u09b9\u09bf\u09b8\u09be\u09ac\u099f\u09bf \u09b9\u09b2\u09cb : \u09e6.\u09ec \u09b8\u0982\u0996\u09cd\u09af\u09be\u099f\u09bf \u09ec\u099f\u09bf \u09e6.\u09e7 \u098f\u09ac\u0982 \u09e6.\u09ed \u09b8\u0982\u0996\u09cd\u09af\u09be\u099f\u09bf \u09ed\u099f\u09bf \u09e6.\u09e7 \u09a8\u09bf\u09af\u09bc\u09c7 \u0997\u09a0\u09bf\u09a4\u0964 \u09b8\u09b0\u09cd\u09ac\u09ae\u09cb\u099f (\u09ec+\u09ed)\u099f\u09bf \u09ac\u09be \u09e7\u09e9\u099f\u09bf \u09e6.\u09e7 \u09b0\u09af\u09bc\u09c7\u099b\u09c7\u0964<br>\u2234 \u09af\u09cb\u0997\u09ab\u09b2 \u09e7\u09e9 \u00d7 \u09e6.\u09e7 = \u09e7.\u09e9\u0964<br>\u0989\u09a4\u09cd\u09a4\u09b0 : \u09e7.\u09e9\u0964<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">(\u09ea) \u0997\u09be\u09a3\u09bf\u09a4\u09bf\u0995 \u09ac\u09be\u0995\u09cd\u09af\u099f\u09bf \u09b9\u09b2\u09cb : \u09e7.\u09ee + \u09e6.\u09e8<br>\u09b9\u09bf\u09b8\u09be\u09ac\u099f\u09bf \u09b9\u09b2\u09cb : \u09e7.\u09ee \u09b8\u0982\u0996\u09cd\u09af\u09be\u099f\u09bf \u09e7\u09ee\u099f\u09bf \u09e6.\u09e7 \u0993 \u09e6.\u09e8 \u09b8\u0982\u0996\u09cd\u09af\u09be\u099f\u09bf \u09e8\u099f\u09bf \u09e6.\u09e7 \u09a8\u09bf\u09af\u09bc\u09c7 \u0997\u09a0\u09bf\u09a4\u0964 \u09b8\u09b0\u09cd\u09ac\u09ae\u09cb\u099f \u09e6.\u09e7 \u09b0\u09af\u09bc\u09c7\u099b\u09c7 (\u09e7\u09ee + \u09e8)\u099f\u09bf \u09ac\u09be \u09e8\u09e6\u099f\u09bf\u0964<br>\u2234\u09af\u09cb\u0997\u09ab\u09b2 \u09e8\u09e6 \u00d7 \u09e6.\u09e7 = \u09e8.\u09e6\u0964<br>\u0989\u09a4\u09cd\u09a4\u09b0 : \u09e8.\u09e6\u0964<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">(\u09eb) \u0997\u09be\u09a3\u09bf\u09a4\u09bf\u0995 \u09ac\u09be\u0995\u09cd\u09af\u099f\u09bf \u09b9\u09b2\u09cb : \u09e6.\u09ed \u2013 \u09e6.\u09ea<br>\u09b9\u09bf\u09b8\u09be\u09ac\u099f\u09bf \u09b9\u09b2\u09cb : (\u09ed\u099f\u09bf \u09e6.\u09e7) \u2013 (\u09ea\u099f\u09bf \u09e6.\u09e7)\u0964<br>\u0985\u09a4\u098f\u09ac, \u09aa\u09be\u09b0\u09cd\u09a5\u0995\u09cd\u09af\u099f\u09bf \u09b9\u09b2\u09cb (\u09ed \u2013 \u09ea)\u099f\u09bf \u09ac\u09be \u09e9\u099f\u09bf \u09e6.\u09e7\u0964 \u2234\u09ac\u09bf\u09af\u09bc\u09cb\u0997\u09ab\u09b2 \u09e9 \u00d7 \u09e6.\u09e7 = \u09e6.\u09e9<br>\u0989\u09a4\u09cd\u09a4\u09b0 : \u09e6.\u09e9\u0964<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">(\u09ec) \u0997\u09be\u09a3\u09bf\u09a4\u09bf\u0995 \u09ac\u09be\u0995\u09cd\u09af\u099f\u09bf \u09b9\u09b2\u09cb : \u09e7 \u2013 \u09e6.\u09e8<br>\u09b9\u09bf\u09b8\u09be\u09ac\u099f\u09bf \u09b9\u09b2\u09cb : (\u09e7\u09e6\u099f\u09bf \u09e6.\u09e7) \u2013 (\u09e8\u099f\u09bf \u09e6.\u09e7)<br>\u0985\u09a4\u098f\u09ac, \u09aa\u09be\u09b0\u09cd\u09a5\u0995\u09cd\u09af\u099f\u09bf \u09b9\u09b2\u09cb (\u09e7\u09e6 \u2013 \u09e8)\u099f\u09bf \u09ac\u09be \u09ee\u099f\u09bf \u09e6.\u09e7\u0964<br>\u2234 \u09ac\u09bf\u09af\u09bc\u09cb\u0997\u09ab\u09b2 \u09ee \u00d7 \u09e6.\u09e7 = \u09e6.\u09ee\u0964<br>\u0989\u09a4\u09cd\u09a4\u09b0 : \u09e6.\u09ee\u0964<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">(\u09ed) \u0997\u09be\u09a3\u09bf\u09a4\u09bf\u0995 \u09ac\u09be\u0995\u09cd\u09af\u099f\u09bf \u09b9\u09b2\u09cb : \u09e7.\u09e8 \u2013 \u09e6.\u09e9<br>\u09b9\u09bf\u09b8\u09be\u09ac\u099f\u09bf \u09b9\u09b2\u09cb : (\u09e7\u09e8\u099f\u09bf \u09e6.\u09e7) -(\u09e9\u099f\u09bf \u09e6.\u09e7)<br>\u0985\u09a4\u098f\u09ac, \u09aa\u09be\u09b0\u09cd\u09a5\u0995\u09cd\u09af\u099f\u09bf \u09b9\u09b2\u09cb (\u09e7\u09e8 \u2013 \u09e9)\u099f\u09bf \u09ac\u09be \u09ef\u099f\u09bf \u09e6.\u09e7\u0964<br>\u2234 \u09ac\u09bf\u09af\u09bc\u09cb\u0997\u09ab\u09b2 \u09ef \u00d7 \u09e6.\u09e7 = \u09e6.\u09ef\u0964<br>\u0989\u09a4\u09cd\u09a4\u09b0 : \u09e6.\u09ef\u0964<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">(\u09ee) \u0997\u09be\u09a3\u09bf\u09a4\u09bf\u0995 \u09ac\u09be\u0995\u09cd\u09af\u099f\u09bf \u09b9\u09b2\u09cb : \u09e8 \u2013 \u09e6.\u09ea<br>\u09b9\u09bf\u09b8\u09be\u09ac\u099f\u09bf \u09b9\u09b2\u09cb : (\u09e8\u09e6\u099f\u09bf \u09e6.\u09e7) -(\u09ea\u099f\u09bf \u09e6.\u09e7)<br>\u0985\u09a4\u098f\u09ac, \u09aa\u09be\u09b0\u09cd\u09a5\u0995\u09cd\u09af\u099f\u09bf \u09b9\u09b2\u09cb (\u09e8\u09e6 \u2013 \u09ea)\u099f\u09bf \u09ac\u09be \u09e7\u09ec\u099f\u09bf \u09e6.\u09e7\u0964<br>\u2234 \u09ac\u09bf\u09af\u09bc\u09cb\u0997\u09ab\u09b2 \u09e7\u09ec \u00d7 \u09e6.\u09e7 = \u09e7.\u09ec\u0964<br>\u0989\u09a4\u09cd\u09a4\u09b0 : \u09e7.\u09ec\u0964<\/p>\n\n\n\n<p class=\"has-luminous-vivid-orange-color has-text-color wp-block-paragraph\"><b><strong>\u09e9. \u0989\u09aa\u09b0\u09c7 \u09a8\u09bf\u099a\u09c7 \u09b9\u09bf\u09b8\u09be\u09ac \u0995\u09b0\u0983<\/strong><\/b><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><b><strong>\u09b8\u09ae\u09be\u09a7\u09be\u09a8\u0983<\/strong><\/b><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><b><strong>(\u09e7)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(\u09e8)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(\u09e9)<br><\/strong><\/b>&nbsp; \u09e7.\u09e8&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\u09e8.\u09ee&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\u09ea.\u09ed<br><u>+\u09e9.\u09ec<\/u>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<u>+\u09e7.\u09eb<\/u>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<u>+\u09e9.\u09ef<br><\/u>&nbsp; \u09ea.\u09ee&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\u09ea.\u09e9&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\u09ee.\u09ec<br><b><strong>(\u09ea)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(\u09eb)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(\u09ec)<br><\/strong><\/b>&nbsp; \u09e9&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;\u09ea.\u09e7&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\u09e9.\u09ea<br><u>+\u09ec.\u09ee<\/u>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<u>+\u09e9.\u09ef<\/u>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<u>+\u09e9.\u09ef<br><\/u>&nbsp; &nbsp;\u09ef.\u09ee&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\u09ee.\u09e6&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\u09ee.\u09ec<br><b><strong>(\u09ed)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(\u09ee)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(\u09ef)<br><\/strong><\/b>&nbsp; \u09eb.\u09e6&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\u09ed.\u09ec&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\u09ec.\u09e9<br><u>-\u09e8.\u09ee<\/u>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<u>-\u09e7.\u09ec<\/u>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<u>-\u09eb.\u09eb<br><\/u>&nbsp; \u09e8.\u09e8&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\u09ec.\u09e6&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\u09e6.\u09ee<br><b><strong>(\u09e7\u09e6)<br><\/strong><\/b>&nbsp; \u09ef.\u09e7<br><u>-\u09ee.\u09ef<br><\/u>&nbsp; \u09e6.\u09e8<\/p>\n\n\n\n<p class=\"has-vivid-green-cyan-color has-text-color wp-block-paragraph\"><strong>\u09ea\u0964 \u0997\u09cc\u09a4\u09ae\u09c7\u09b0 \u09ac\u09be\u09a1\u09bc\u09bf \u09ac\u09bf\u09a6\u09cd\u09af\u09be\u09b2\u09af\u09bc \u09a5\u09c7\u0995\u09c7 \u09ee.\u09e8 \u0995\u09bf\u09b2\u09cb\u09ae\u09bf\u099f\u09be\u09b0 (\u0995\u09bf\u09ae\u09bf) \u09aa\u09b6\u09cd\u099a\u09bf\u09ae\u09c7 \u0985\u09ac\u09b8\u09cd\u09a5\u09bf\u09a4\u0964 \u09b8\u09c0\u09ae\u09be\u09b0 \u09ac\u09be\u09a1\u09bc\u09bf \u09ac\u09bf\u09a6\u09cd\u09af\u09be\u09b2\u09af\u09bc \u09a5\u09c7\u0995\u09c7 \u09ef \u0995\u09bf\u09b2\u09cb\u09ae\u09bf\u099f\u09be\u09b0 (\u0995\u09bf\u09ae\u09bf) \u09aa\u09c2\u09b0\u09cd\u09ac\u09c7 \u0985\u09ac\u09b8\u09cd\u09a5\u09bf\u09a4\u0964<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">(\u09e7) \u0997\u09cc\u09a4\u09ae\u09c7\u09b0 \u09ac\u09be\u09a1\u09bc\u09bf \u09a5\u09c7\u0995\u09c7 \u09b8\u09c0\u09ae\u09be\u09b0 \u09ac\u09be\u09a1\u09bc\u09bf\u09b0 \u09a6\u09c2\u09b0\u09a4\u09cd\u09ac \u0995\u09a4 \u0995\u09bf\u09ae\u09bf?<br>(\u09e8) \u09ac\u09bf\u09a6\u09cd\u09af\u09be\u09b2\u09af\u09bc \u09a5\u09c7\u0995\u09c7 \u09b8\u09c0\u09ae\u09be\u09b0 \u09ac\u09be\u09a1\u09bc\u09bf\u09b0 \u09a6\u09c2\u09b0\u09a4\u09cd\u09ac \u0997\u09cc\u09a4\u09ae\u09c7\u09b0 \u09ac\u09be\u09a1\u09bc\u09bf\u09b0 \u09a6\u09c2\u09b0\u09a4\u09cd\u09ac \u0985\u09aa\u09c7\u0995\u09cd\u09b7\u09be \u0995\u09a4 \u0995\u09bf\u09b2\u09cb\u09ae\u09bf\u099f\u09be\u09b0 \u09ac\u09c7\u09b6\u09bf?<br><strong>\u09b8\u09ae\u09be\u09a7\u09be\u09a8\u0983<\/strong><br>(\u09e7) \u0997\u09be\u09a3\u09bf\u09a4\u09bf\u0995 \u09ac\u09be\u0995\u09cd\u09af\u099f\u09bf \u09b9\u09b2\u09cb : \u09ee.\u09e8 + \u09ef<br>\u09b9\u09bf\u09b8\u09be\u09ac\u099f\u09bf \u09b9\u09b2\u09cb : \u09ee.\u09e8 \u09b8\u0982\u0996\u09cd\u09af\u09be\u099f\u09bf \u09ee\u09e8\u099f\u09bf \u09e6.\u09e7 \u0993 \u09ef \u09b8\u0982\u0996\u09cd\u09af\u09be\u099f\u09bf \u09ef\u09e6\u099f\u09bf \u09e6.\u09e7 \u09a8\u09bf\u09af\u09bc\u09c7 \u0997\u09a0\u09bf\u09a4\u0964<br>\u09b8\u09b0\u09cd\u09ac\u09ae\u09cb\u099f (\u09ee\u09e8 + \u09ef\u09e6)\u099f\u09bf \u09ac\u09be \u09e7\u09ed\u09e8\u099f\u09bf \u09e6.\u09e7 \u09b0\u09af\u09bc\u09c7\u099b\u09c7\u0964<br>\u09ae\u09cb\u099f \u09a6\u09c2\u09b0\u09a4\u09cd\u09ac : \u09e7\u09ed\u09e8 \u00d7 \u09e6.\u09e7 = \u09e7\u09ed.\u09e8<br>\u0989\u09a4\u09cd\u09a4\u09b0 : \u09e7\u09ed.\u09e8 \u0995\u09bf\u09ae\u09bf\u0964<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">(\u09e8) \u0997\u09be\u09a3\u09bf\u09a4\u09bf\u0995 \u09ac\u09be\u0995\u09cd\u09af\u099f\u09bf \u09b9\u09b2\u09cb : \u09ef \u2013 \u09ee.\u09e8<br>\u09b9\u09bf\u09b8\u09be\u09ac\u099f\u09bf \u09b9\u09b2\u09cb : (\u09ef\u09e6\u099f\u09bf \u09e6.\u09e7) \u2013 (\u09ee\u09e8\u099f\u09bf \u09e6.\u09e7)<br>\u0985\u09a4\u098f\u09ac, \u09aa\u09be\u09b0\u09cd\u09a5\u0995\u09cd\u09af\u099f\u09bf \u09b9\u09b2\u09cb : (\u09ef\u09e6 \u2013 \u09ee\u09e8)\u099f\u09bf \u09ac\u09be \u09ee\u099f\u09bf \u09e6.\u09e7 \u09aa\u09be\u09b0\u09cd\u09a5\u0995\u09cd\u09af \u2192 \u09ee \u00d7 \u09e6.\u09e7 = \u09e6.\u09ee\u0964<br>\u0989\u09a4\u09cd\u09a4\u09b0 : \u09e6.\u09ee \u0995\u09bf\u09ae\u09bf \u09ac\u09c7\u09b6\u09bf\u0964<\/p>\n\n\n\n<h3 class=\"has-vivid-red-color has-text-color wp-block-heading\">\u09ef.\u09eb \u09b6\u09a4\u09be\u0982\u09b6 \u098f\u09ac\u0982 \u09b8\u09b9\u09b8\u09cd\u09b0\u09be\u0982\u09b6\u09c7\u09b0 \u09b8\u09cd\u09a5\u09be\u09a8<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u09a8\u09bf\u099a\u09c7\u09b0 \u09b8\u0982\u0996\u09cd\u09af\u09be\u0997\u09c1\u09b2\u09cb \u0995\u09a4\u0997\u09c1\u09b2\u09cb \u09e7, \u09e6.\u09e7, \u09e6.\u09e6\u09e7 \u098f\u09ac\u0982 \u09e6.\u09e6\u09e6\u09e7 \u09a8\u09bf\u09af\u09bc\u09c7 \u0997\u09a0\u09bf\u09a4?<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>(\u09e7) \u09e7.\u09ea\u09ec\u09e9&nbsp;&nbsp;(\u09e8) \u09e9.\u09ee\u09e8\u09eb&nbsp;&nbsp;(\u09e9) \u09e6.\u09e6\u09e7\u09ed<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u09b8\u09ae\u09be\u09a7\u09be\u09a8\u0983<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">(\u09e7) \u09e7.\u09ea\u09ec\u09e9 \u0997\u09a0\u09bf\u09a4<br>\u09e7\u099f\u09bf \u09e7<br>\u09ea\u099f\u09bf \u09e6.\u09e7<br>\u09ec\u099f\u09bf \u09e6.\u09e6\u09e7<br>\u09e9\u099f\u09bf \u09e6.\u09e6\u09e6\u09e7<br>\u09a8\u09bf\u09af\u09bc\u09c7\u0964<br>(\u09e8) \u09e9.\u09ee\u09e8\u09eb \u0997\u09a0\u09bf\u09a4<br>\u09e9\u099f\u09bf \u09e7<br>\u09ee\u099f\u09bf \u09e6.\u09e7<br>\u09e8\u099f\u09bf .\u09e6\u09e7<br>\u09eb\u099f\u09bf \u09e6.\u09e6\u09e6\u09e7<br>\u09a8\u09bf\u09af\u09bc\u09c7\u0964<br>(\u09e9)<br>\u09e6.\u09e6\u09e7\u09ed \u0997\u09a0\u09bf\u09a4<br>\u09e7\u099f\u09bf \u09e6.\u09e6\u09e7<br>\u09ed\u099f\u09bf \u09e6.\u09e6\u09e6\u09e7<br>\u09a8\u09bf\u09af\u09bc\u09c7\u0964<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u09e7. \u09a8\u09bf\u099a\u09c7\u09b0 \u09b8\u0982\u0996\u09cd\u09af\u09be\u0997\u09c1\u09b2\u09cb \u0995\u09a4\u0997\u09c1\u09b2\u09cb \u09e6.\u09e6\u09e7 \u09a8\u09bf\u09af\u09bc\u09c7 \u0997\u09a0\u09bf\u09a4?<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">(\u09e7) \u09e6.\u09e8\u09e9&nbsp;&nbsp;(\u09e8) \u09ea.\u09e8\u09e9&nbsp;&nbsp;(\u09e9) \u09ee.\u09e6\u09ed&nbsp;&nbsp;(\u09ea) \u09e7\u09e7.\u09ea\u09ec&nbsp;&nbsp;(\u09eb) \u09e7\u09e7.\u09ea<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u09b8\u09ae\u09be\u09a7\u09be\u09a8\u0983<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">(\u09e7) \u09e6.\u09e8\u09e9&nbsp;&nbsp;\u09b8\u0982\u0996\u09cd\u09af\u09be\u099f\u09bf\u09a4\u09c7-<br>\u09e9\u099f\u09bf \u09e6.\u09e6\u09e7=\u09e6.\u09e6\u09e9<br>\u09e8\u09e9\u099f\u09bf \u09e6.\u09e6\u09e7=\u09e6.\u09e8\u09e9<br>\u09b8\u09c1\u09a4\u09b0\u09be\u0982 \u09b8\u0982\u0996\u09cd\u09af\u09be\u099f\u09bf \u09e8\u09e9 \u099f\u09bf \u09e6.\u09e6\u09e7 \u09a8\u09bf\u09af\u09bc\u09c7 \u0997\u09a0\u09bf\u09a4\u0964<br>(\u09e8) 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\u09a8\u09bf\u099a\u09c7\u09b0 \u09b8\u0982\u0996\u09cd\u09af\u09be\u0997\u09c1\u09b2\u09cb\u0995\u09c7 \u09b8\u0982\u0996\u09cd\u09af\u09be\u09b0\u09c7\u0996\u09be\u09af\u09bc \u0989\u09aa\u09b8\u09cd\u09a5\u09be\u09aa\u09a8 \u0995\u09b0\u0964<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u09e6.\u09e6\u09e6\u09e7,&nbsp;&nbsp;\u09e6.\u09e6\u09e7\u09eb,&nbsp;&nbsp;\u09e6.\u09e6\u09e8\u09ed,&nbsp;&nbsp;\u09e6.\u09e6\u09e9\u09ea<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u09b8\u09ae\u09be\u09a7\u09be\u09a8\u0983<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u09b8\u0982\u0996\u09cd\u09af\u09be\u09b0\u09c7\u0996\u09be\u09af\u09bc \u09a6\u09c7\u0996\u09be\u09a8\u09cb \u09b9\u09b2\u09cb\u0983-<\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.studyzonebd.com\/math\/wp-content\/uploads\/2022\/09\/6-2.jpg\" alt=\"\" class=\"wp-image-3062\" width=\"448\" height=\"49\" srcset=\"https:\/\/www.studyzonebd.com\/math\/wp-content\/uploads\/2022\/09\/6-2.jpg 320w, https:\/\/www.studyzonebd.com\/math\/wp-content\/uploads\/2022\/09\/6-2-300x33.jpg 300w\" sizes=\"(max-width: 448px) 100vw, 448px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u09e9. \u09a8\u09bf\u099a\u09c7\u09b0 \u09b8\u0982\u0996\u09cd\u09af\u09be\u0997\u09c1\u09b2\u09cb\u0995\u09c7 \u09e7\u09e6 \u09a6\u09bf\u09af\u09bc\u09c7 \u0997\u09c1\u09a3 \u098f\u09ac\u0982 \u09ad\u09be\u0997 \u0995\u09b0\u0983<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">(\u09e7) \u09e6.\u09ec&nbsp;&nbsp;(\u09e8) \u09e6.\u09ea\u09ef&nbsp;&nbsp;(\u09e9) \u09e7.\u09e7\u09e7&nbsp;&nbsp;(\u09ea) \u09ed.\u09e9\u09e8<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u09b8\u09ae\u09be\u09a7\u09be\u09a8\u0983<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">(\u09e7) \u09e6.\u09ec&nbsp;<br>\u09e6.\u09ecx\u09e7\u09e6=\u09ec<br>\u09e6.\u09ec\u00f7\u09e7\u09e6=\u09e6.\u09e6\u09ec<br>(\u09e8) \u09e6.\u09ea\u09ef<br>\u09e6.\u09ea\u09ef x \u09e7\u09e6=\u09ea.\u09ef<br>\u09e6.\u09ea\u09ef\u00f7\u09e7\u09e6=\u09e6.\u09e6\u09ea\u09ef<br>(\u09e9) \u09e7.\u09e7\u09e7&nbsp;<br>\u09e7.\u09e7\u09e7 x \u09e7\u09e6=\u09e7\u09e7.\u09e7<br>\u09e7.\u09e7\u09e7\u00f7\u09e7\u09e6=\u09e6.\u09e7\u09e7\u09e7<br>(\u09ea) \u09ed.\u09e9\u09e8<br>\u09ed.\u09e9\u09e8 x \u09e7\u09e6=\u09ed\u09e9.\u09e8<br>\u09ed.\u09e9\u09e8\u00f7\u09e7\u09e6=\u09e6.\u09ed\u09e9\u09e8<\/p>\n\n\n\n<h3 class=\"has-vivid-red-color has-text-color wp-block-heading\">\u09ef.\u09ec \u09a6\u09b6\u09ae\u09bf\u0995 \u09ad\u0997\u09cd\u09a8\u09be\u0982\u09b6\u09c7\u09b0 \u09af\u09cb\u0997 \u098f\u09ac\u0982 \u09ac\u09bf\u09af\u09bc\u09cb\u0997 (\u09e8)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u09e7. \u0989\u09aa\u09b0\u09c7 \u09a8\u09bf\u099a\u09c7 \u09b9\u09bf\u09b8\u09be\u09ac \u0995\u09b0\u0983<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><b>(\u09e7)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(\u09e8)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(\u09e9)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(\u09ea)<\/b><br>&nbsp; \u09e9.\u09e8\u09ed&nbsp; &nbsp;&nbsp;\u09e6.\u09e8\u09ee&nbsp;&nbsp;&nbsp;&nbsp;\u09ea.\u09e6\u09ed&nbsp;&nbsp;&nbsp;&nbsp;\u09e9.\u09e7\u09ea\u09e7<br><u>+\u09e8.\u09eb\u09e7<\/u>&nbsp;&nbsp;+<u>\u09ec.\u09ed\u09e8<\/u>&nbsp;<u>+\u09e9.\u09ec\u09e6<\/u>&nbsp;<u>+\u09eb.\u09e9\u09ed\u09ef<br><\/u>&nbsp; &nbsp;\u09eb.\u09ed\u09ee&nbsp; &nbsp;&nbsp;\u09ed.\u09e6\u09e6&nbsp;&nbsp;&nbsp;&nbsp;\u09ed.\u09ec\u09ed&nbsp; &nbsp;\u09ee.\u09eb\u09e8<br><b>(\u09eb)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(\u09ec)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(\u09ed)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(\u09ee)<\/b><br>&nbsp;\u09eb.\u09ea\u09ed&nbsp;&nbsp;&nbsp;&nbsp;\u09ee.\u09e8\u09ec&nbsp;&nbsp;&nbsp;\u09ea.\u09e6\u09e6&nbsp;&nbsp;&nbsp;&nbsp;\u09ed.\u09ec\u09eb\u09e8<br><u>-\u09e9.\u09e8\u09eb<\/u>&nbsp;&nbsp;<u>-\u09e9.\u09ea\u09e6<\/u>&nbsp;&nbsp;<u>-\u09e8.\u09e8\u09eb<\/u>&nbsp;&nbsp;<u>-\u09ec.\u09ec\u09ea\u09ee<\/u><br>&nbsp; \u09e8.\u09e8\u09e8&nbsp;&nbsp;&nbsp;&nbsp;\u09ea.\u09ee\u09ec&nbsp;&nbsp;&nbsp;\u09e7.\u09ed\u09eb&nbsp;&nbsp;&nbsp;&nbsp;\u09e7.\u09e6\u09e6\u09ea<\/p>\n\n\n\n<h3 class=\"has-vivid-red-color has-text-color wp-block-heading\">\u09ef.\u09ed \u09a6\u09b6\u09ae\u09bf\u0995 \u09ad\u0997\u09cd\u09a8\u09be\u0982\u09b6 \u098f\u09ac\u0982 \u09b8\u09be\u09a7\u09be\u09b0\u09a3 \u09ad\u0997\u09cd\u09a8\u09be\u0982\u09b6<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u09e7. 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wp-block-heading\">\u099a\u09a4\u09c1\u09b0\u09cd\u09a5 \u09b6\u09cd\u09b0\u09c7\u09a3\u09bf\u09b0 \u0997\u09a3\u09bf\u09a4 \u09ef \u0985\u09a7\u09cd\u09af\u09be\u09af\u09bc \u09ef.\u09e7 \u0985\u09a8\u09c1\u09b6\u09c0\u09b2\u09a8\u09c0 \u09b8\u0982\u0995\u09cd\u09b7\u09bf\u09aa\u09cd\u09a4 \u09aa\u09cd\u09b0\u09b6\u09cd\u09a8 \u0989\u09a4\u09cd\u09a4\u09b0<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">\u09e7. \u09e8 \u09b2\u09bf\u099f\u09be\u09b0\u09c7\u09b0 \u09e9\/\u09e7\u09e6 \u0985\u0982\u09b6 \u0986\u09af\u09bc\u09a4\u09a8\u0995\u09c7 \u0995\u09c0 \u09ac\u09b2\u09c7?<br>\u0989\u09a4\u09cd\u09a4\u09b0 : \u09e6.\u09ec \u09b2\u09bf\u099f\u09be\u09b0\u0964<br>\u09e8. \u09e6.\u09ec \u09b2\u09bf\u099f\u09be\u09b0\u09c7\u09b0 \u09b8\u09be\u09a7\u09be\u09b0\u09a3 \u09ad\u0997\u09cd\u09a8\u09be\u0982\u09b6\u09c7 \u0995\u09a4 \u09b2\u09bf\u099f\u09be\u09b0?<br>\u0989\u09a4\u09cd\u09a4\u09b0 : \u09ec\/\u09e7\u09e6 \u09b2\u09bf\u099f\u09be\u09b0\u0964<br>\u09e9. \u09e8.\u09ed \u0995\u09c7\u099c\u09bf\u0995\u09c7 \u0995\u09a5\u09be\u09af\u09bc \u09b2\u09c7\u0996\u0964<br>\u0989\u09a4\u09cd\u09a4\u09b0 : \u09a6\u09c1\u0987 \u09a6\u09b6\u09ae\u09bf\u0995 \u09b8\u09be\u09a4 \u0995\u09c7\u099c\u09bf\u0964<br>\u09ea. \u09e7\u099f\u09bf \u09ae\u0997\u09c7 \u09e9\/\u09e7\u09e6 \u09b2\u09bf\u099f\u09be\u09b0 \u09aa\u09be\u09a8\u09bf\u09b0 \u09a7\u09b0\u09b2\u09c7 \u098f\u09b0\u09c2\u09aa \u09e9\u099f\u09bf \u09ae\u0997\u09c7\u09b0 \u09a7\u09be\u09b0\u09a3\u0995\u09cd\u09b7\u09ae\u09a4\u09be \u0995\u09a4?<br>\u0989\u09a4\u09cd\u09a4\u09b0 : \u09e9\u00d7\u09e9\/\u09e7\u09e6 \u09b2\u09bf\u099f\u09be\u09b0 \u09ac\u09be \u09ef\/\u09e7\u09e6 \u09b2\u09bf\u099f\u09be\u09b0\u0964<br>\u09eb. \u09e7\/\u09e7\u09e6 \u0995\u09c7 \u0995\u09a5\u09be\u09af\u09bc \u09b2\u09c7\u0996\u0964<br>\u0989\u09a4\u09cd\u09a4\u09b0 : \u098f\u0995 \u09a6\u09b6\u09ae\u09be\u0982\u09b6\u0964<br>\u09ec. \u098f\u0995 \u09a6\u09b6\u09ae\u09be\u0982\u09b6 \u0995\u09be\u0995\u09c7 \u09ac\u09b2\u09c7?<br>\u0989\u09a4\u09cd\u09a4\u09b0 : \u09a6\u09b6\u09ae\u09bf\u0995 \u09ac\u09bf\u09a8\u09cd\u09a6\u09c1\u09b0 \u09a1\u09be\u09a8\u09aa\u09be\u09b6\u09c7\u09b0 \u09b8\u0982\u0996\u09cd\u09af\u09be\u09b0 \u09b8\u09cd\u09a5\u09be\u09a8\u0995\u09c7 \u098f\u0995 \u09a6\u09b6\u09ae\u09be\u0982\u09b6 \u09ac\u09b2\u09c7\u0964<br>\u09ed.<img loading=\"lazy\" decoding=\"async\" width=\"119\" height=\"63\" src=\"http:\/\/shomadhan.net\/wp-content\/uploads\/2022\/07\/Screenshot_81.png\" alt=\"\">= \u0995\u09a4?<br>\u0989\u09a4\u09cd\u09a4\u09b0: \u09e6.\u09ec \u09b2\u09bf + \u09e6.\u09ee \u09b2\u09bf = \u09e7.\u09ea \u09b2\u09bf\u0964<br>\u09ee. \u09e7 \u0995\u09c7\u099c\u09bf \u09ed\u09e6\u09e6 \u0997\u09cd\u09b0\u09be\u09ae \u09a6\u09b6\u09ae\u09bf\u0995\u09c7 \u0995\u09c0\u09ad\u09be\u09ac\u09c7 \u09b2\u09c7\u0996\u09be \u09b9\u09af\u09bc?<br>\u0989\u09a4\u09cd\u09a4\u09b0 : \u09e7.\u09ed \u0995\u09c7\u099c\u09bf\u0964<br>\u09ef. \u09e7\u09ed\u099f\u09bf \u09e6.\u09e7 \u09a6\u09cd\u09ac\u09be\u09b0\u09be \u0997\u09a0\u09bf\u09a4 \u09b8\u0982\u0996\u09cd\u09af\u09be\u099f\u09bf \u09b2\u09c7\u0996\u0964<br>\u0989\u09a4\u09cd\u09a4\u09b0 : \u09e7\u09ed\u099f\u09bf \u09e6.\u09e7 \u09a6\u09cd\u09ac\u09be\u09b0\u09be \u0997\u09a0\u09bf\u09a4 \u09b8\u0982\u0996\u09cd\u09af\u09be\u099f\u09bf \u09e7.\u09ed\u0964<br>\u09e7\u09e6.<img loading=\"lazy\" decoding=\"async\" width=\"123\" height=\"59\" src=\"http:\/\/shomadhan.net\/wp-content\/uploads\/2022\/07\/Screenshot_82.png\" alt=\"\">\u09b8\u0982\u0996\u09cd\u09af\u09be\u09b0\u09c7\u0996\u09be\u09af\u09bc \u099a\u09bf\u09b9\u09cd\u09a8\u09bf\u09a4 \u09b8\u09cd\u09a5\u09be\u09a8\u0997\u09c1\u09b2\u09cb\u09b0 \u09b8\u0982\u0996\u09cd\u09af\u09be \u09a6\u09c1\u0987\u099f\u09bf \u09b2\u09c7\u0996\u0964<br>\u0989\u09a4\u09cd\u09a4\u09b0 : \u09e6.\u09ea \u0993 \u09e6.\u09ee\u0964<br>\u09e7\u09e7. \u09e6.\u09ea \u0993 \u09e9\/\u09e7\u09e6 \u0995\u09c7 \u09b8\u09ae\u09cd\u09aa\u09b0\u09cd\u0995 \u09aa\u09cd\u09b0\u09a4\u09c0\u0995\u09c7\u09b0 \u09ae\u09be\u09a7\u09cd\u09af\u09ae\u09c7 \u09aa\u09cd\u09b0\u0995\u09be\u09b6 \u0995\u09b0\u0964<br>\u0989\u09a4\u09cd\u09a4\u09b0 : \u09e6.\u09ea &gt; \u09e9\/\u09e7\u09e6 \u0964<br>\u09e7\u09e8. \u09ee + \u09eb.\u09ec = \u09ec.\u09e9 \u0995\u09c7 \u09b8\u09a0\u09bf\u0995 \u09b0\u09c2\u09aa\u09c7 \u09b2\u09c7\u0996\u0964<br>\u0989\u09a4\u09cd\u09a4\u09b0 : \u09ee + \u09eb.\u09ec = \u09e7\u09e9.\u09ec\u0964<br>\u09e7\u09e9. \u0986\u09ab\u099c\u09be\u09b2 \u09a6\u09cb\u0995\u09be\u09a8 \u09a5\u09c7\u0995\u09c7 \u09e7.\u09e9 \u0995\u09c7\u099c\u09bf \u0986\u099f\u09be \u0993 \u09ea.\u09ed \u0995\u09c7\u099c\u09bf \u099a\u09be\u09b2 \u0995\u09cd\u09b0\u09af\u09bc \u0995\u09b0\u09b2\u0964 \u09b8\u09c7 \u09ae\u09cb\u099f \u0995\u09c0 \u09aa\u09b0\u09bf\u09ae\u09be\u09a3 \u0996\u09be\u09a6\u09cd\u09b0\u09a6\u09cd\u09b0\u09ac\u09cd\u09af \u0995\u09cd\u09b0\u09af\u09bc \u0995\u09b0\u09b2?<br>\u0989\u09a4\u09cd\u09a4\u09b0 : \u09e7.\u09e9 + \u09ea.\u09ed \u0995\u09c7\u099c\u09bf = \u09ec.\u09e6 \u0995\u09c7\u099c\u09bf\u0964<br>\u09e7\u09ea. \u0986\u09ac\u09bf\u09b0\u09c7\u09b0 \u0993 \u0986\u09ae\u09bf\u09b0\u09c7\u09b0 \u09ac\u09be\u09a1\u09bc\u09bf \u09a5\u09c7\u0995\u09c7 \u09ac\u09bf\u09a6\u09cd\u09af\u09be\u09b2\u09af\u09bc\u09c7\u09b0 \u09a6\u09c2\u09b0\u09a4\u09cd\u09ac \u09af\u09a5\u09be\u0995\u09cd\u09b0\u09ae\u09c7 \u09e9.\u09ed \u0995\u09bf\u09ae\u09bf \u0993 \u09e8.\u09ef \u0995\u09bf\u09ae\u09bf\u0964 \u0986\u09ac\u09bf\u09b0\u09c7\u09b0 \u09ac\u09be\u09a1\u09bc\u09bf \u09a5\u09c7\u0995\u09c7 \u0986\u09ae\u09bf\u09b0\u09c7\u09b0 \u09ac\u09be\u09a1\u09bc\u09bf\u09b0 \u09a6\u09c2\u09b0\u09a4\u09cd\u09ac \u0995\u09a4?<br>\u0989\u09a4\u09cd\u09a4\u09b0 : (\u09e9.\u09ed + \u09e8.\u09ef) \u0995\u09bf\u09ae\u09bf = \u09ec.\u09ec \u0995\u09bf\u09ae\u09bf\u0964<br>\u09e7\u09eb. \u09ec \u099f\u09be\u0995\u09be \u09e8.\u09ed \u099f\u09be\u0995\u09be \u09a5\u09c7\u0995\u09c7 \u0995\u09a4 \u09ac\u09c7\u09b6\u09bf?<br>\u0989\u09a4\u09cd\u09a4\u09b0 : (\u09ec \u2013 \u09e8.\u09ed) \u099f\u09be\u0995\u09be = \u09e9.\u09e9 \u099f\u09be\u0995\u09be\u0964<br>\u09e7\u09ec.<img loading=\"lazy\" decoding=\"async\" width=\"130\" height=\"83\" src=\"http:\/\/shomadhan.net\/wp-content\/uploads\/2022\/07\/Screenshot_83.png\" alt=\"\">\u09b8\u0982\u0996\u09cd\u09af\u09be\u09b0\u09c7\u0996\u09be\u09af\u09bc \u0995 \u0993 \u0996 \u099a\u09bf\u09b9\u09cd\u09a8\u09bf\u09a4 \u09b8\u09cd\u09a5\u09be\u09a8\u09c7\u09b0 \u09aa\u09be\u09b0\u09cd\u09a5\u0995\u09cd\u09af \u09b2\u09c7\u0996\u0964<br>\u0989\u09a4\u09cd\u09a4\u09b0 : \u09e6.\u09ee \u2013 \u09e6.\u09e8 = \u09e6.\u09ec\u0964<br>\u09e7\u09ed. \u09ae\u09bf\u09a8\u09b9\u09be\u099c\u09a6\u09c7\u09b0 \u0997\u09b0\u09c1 \u09aa\u09cd\u09b0\u09a4\u09bf\u09a6\u09bf\u09a8 \u09eb.\u09ec \u09b2\u09bf\u099f\u09be\u09b0 \u09a6\u09c1\u09a7 \u09a6\u09c7\u09af\u09bc\u0964 \u09e9.\u09ee \u09b2\u09bf\u099f\u09be\u09b0 \u09ac\u09bf\u0995\u09cd\u09b0\u09bf \u0995\u09b0\u09b2\u09c7 \u0995\u09a4 \u09b2\u09bf\u099f\u09be\u09b0 \u09a6\u09c1\u09a7 \u09ac\u09be\u0995\u09bf \u09a5\u09be\u0995\u09ac\u09c7?<br>\u0989\u09a4\u09cd\u09a4\u09b0 : (\u09eb.\u09ec \u2013 \u09e9.\u09ee) \u09b2\u09bf\u099f\u09be\u09b0 = \u09e7.\u09ee \u09b2\u09bf\u099f\u09be\u09b0\u0964<br>\u09e7\u09ee. \u09ef.\u09e7 \u2013 \u09ed.\u09ee = \u0995\u09a4?<br>\u0989\u09a4\u09cd\u09a4\u09b0: \u09ef.\u09e7<br>&nbsp; &nbsp; &nbsp; &nbsp;&nbsp;&nbsp;<span style=\"text-decoration: underline;\"> \u2013 \u09ed.\u09ee<\/span><br>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;\u09e7.\u09e9<\/p>\n\n\n\n<h4 class=\"has-ast-global-color-1-color has-text-color wp-block-heading\">\u099a\u09a4\u09c1\u09b0\u09cd\u09a5 \u09b6\u09cd\u09b0\u09c7\u09a3\u09bf\u09b0 \u0997\u09a3\u09bf\u09a4 \u09ef \u0985\u09a7\u09cd\u09af\u09be\u09af\u09bc \u09ef.\u09e7 \u0985\u09a8\u09c1\u09b6\u09c0\u09b2\u09a8\u09c0 \u09b8\u09c3\u099c\u09a8\u09b6\u09c0\u09b2 \u09aa\u09cd\u09b0\u09b6\u09cd\u09a8 \u0989\u09a4\u09cd\u09a4\u09b0<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">\u09e7\u0964 \u09a8\u09bf\u099a\u09c7\u09b0 \u0989\u09a6\u09cd\u09a6\u09c0\u09aa\u0995\u099f\u09bf \u09b2\u0995\u09cd\u09b7 \u0995\u09b0 \u098f\u09ac\u0982 \u09aa\u09cd\u09b0\u09b6\u09cd\u09a8\u0997\u09c1\u09b2\u09cb\u09b0 \u0989\u09a4\u09cd\u09a4\u09b0 \u09a6\u09be\u0993\u0964<br>\u09a6\u09c1\u0987\u099f\u09bf \u09b8\u0982\u0996\u09cd\u09af\u09be \u09af\u09a5\u09be\u0995\u09cd\u09b0\u09ae\u09c7 \u09e6.\u09ee \u0993 \u09e6.\u09eb \u09b9\u09b2\u09c7,<br>(\u0995) \u09a4\u09be\u09a6\u09c7\u09b0 \u0995\u09cb\u09a8\u099f\u09bf \u09ac\u09a1\u09bc? \u09b8\u09ae\u09cd\u09aa\u09b0\u09cd\u0995 \u09b8\u09c2\u099a\u0995 \u09aa\u09cd\u09b0\u09a4\u09c0\u0995\u09c7\u09b0 \u09ae\u09be\u09a7\u09cd\u09af\u09ae\u09c7 \u09aa\u09cd\u09b0\u0995\u09be\u09b6 \u0995\u09b0\u0964 \u09e8<br>(\u0996) \u09aa\u09cd\u09b0\u09a5\u09ae \u0993 \u09a6\u09cd\u09ac\u09bf\u09a4\u09c0\u09af\u09bc \u09b8\u0982\u0996\u09cd\u09af\u09be\u09b0 \u09b8\u09be\u09a5\u09c7 \u09e9 \u0993 \u09e8 \u09af\u09cb\u0997 \u0995\u09b0\u09c7 \u09aa\u09cd\u09b0\u09be\u09aa\u09cd\u09a4 \u09af\u09cb\u0997\u09ab\u09b2\u09a6\u09cd\u09ac\u09af\u09bc\u0995\u09c7 \u09af\u09cb\u0997 \u0995\u09b0\u0964 \u09e8<br>(\u0997) \u09aa\u09cd\u09b0\u09a6\u09a4\u09cd\u09a4 \u09b8\u0982\u0996\u09cd\u09af\u09be \u09a6\u09c1\u0987\u099f\u09bf\u0995\u09c7 \u09b8\u0982\u0996\u09cd\u09af\u09be\u09b0\u09c7\u0996\u09be\u09b0 \u09ae\u09be\u09a7\u09cd\u09af\u09ae\u09c7 \u09a6\u09c7\u0996\u09be\u0993\u0964 \u09e8<br>(\u0998) \u09a6\u09cd\u09ac\u09bf\u09a4\u09c0\u09af\u09bc \u09b8\u0982\u0996\u09cd\u09af\u09be\u09b0 \u09b8\u09be\u09a5\u09c7 \u09e9 \u09af\u09cb\u0997 \u0995\u09b0\u09c7 \u09aa\u09cd\u09b0\u09be\u09aa\u09cd\u09a4 \u09af\u09cb\u0997\u09ab\u09b2 \u09a5\u09c7\u0995\u09c7 \u09e7\u09ae \u09b8\u0982\u0996\u09cd\u09af\u09be\u09b0 \u09ac\u09bf\u09af\u09bc\u09cb\u0997\u09ab\u09b2 \u09ac\u09c7\u09b0 \u0995\u09b0\u0964 \u09e8<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u09e8\u0964 \u09a8\u09bf\u099a\u09c7\u09b0 \u0989\u09a6\u09cd\u09a6\u09c0\u09aa\u0995\u099f\u09bf \u09b2\u0995\u09cd\u09b7 \u0995\u09b0 \u098f\u09ac\u0982 \u09aa\u09cd\u09b0\u09b6\u09cd\u09a8\u0997\u09c1\u09b2\u09cb\u09b0 \u0989\u09a4\u09cd\u09a4\u09b0 \u09a6\u09be\u0993\u0964<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u09ae\u09be\u09aa\u0995 \u09aa\u09be\u09a4\u09cd\u09b0 \u09a6\u09c1\u0987\u099f\u09bf\u09a4\u09c7 \u09aa\u09be\u09a8\u09bf \u09b0\u09be\u0996\u09be \u0986\u099b\u09c7\u0964<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">(\u0995) \u09aa\u09be\u09a4\u09cd\u09b0 \u09a6\u09c1\u0987\u099f\u09bf\u09b0 \u09aa\u09be\u09a8\u09bf\u09b0 \u09aa\u09b0\u09bf\u09ae\u09be\u09a3 \u09b2\u09c7\u0996\u0964 \u09e8<br>(\u0996 \u09a6\u09c1\u0987\u099f\u09bf \u09aa\u09be\u09a4\u09cd\u09b0\u09c7\u09b0 \u09ae\u09cb\u099f \u09aa\u09be\u09a8\u09bf\u09b0 \u09aa\u09b0\u09bf\u09ae\u09be\u09a3 \u09b2\u09c7\u0996\u0964 \u09e8<br>(\u0997) \u0995\u09cb\u09a8 \u09aa\u09be\u09a4\u09cd\u09b0\u09c7 \u09ac\u09c7\u09b6\u09bf \u09aa\u09be\u09a8\u09bf \u09a4\u09be \u09b8\u09ae\u09cd\u09aa\u09b0\u09cd\u0995 \u09b8\u09c2\u099a\u0995\u09c7\u09b0 \u0986\u0995\u09be\u09b0\u09c7 \u09aa\u09cd\u09b0\u0995\u09be\u09b6 \u0995\u09b0\u0964 \u09e8<br>(\u0998) \u0995 \u09aa\u09be\u09a4\u09cd\u09b0\u09c7 \u0996 \u09aa\u09be\u09a4\u09cd\u09b0\u09c7\u09b0 \u099a\u09c7\u09af\u09bc\u09c7 \u0995\u09a4\u099f\u09c1\u0995\u09c1 \u09aa\u09be\u09a8\u09bf \u09ac\u09c7\u09b6\u09bf \u09b0\u09af\u09bc\u09c7\u099b\u09c7? \u09e8<\/p>\n\n\n\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-3e41869c wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button has-custom-width wp-block-button__width-100 is-style-fill\"><a class=\"wp-block-button__link has-cool-to-warm-spectrum-gradient-background has-background\" href=\"https:\/\/www.studyzonebd.com\/math\/class-4-chapter-09-decimal-fraction-2\/\">\u09ef.\u09ee \u0985\u09a8\u09c1\u09b6\u09c0\u09b2\u09a8\u09c0-(\u09e8) \u09aa\u09cd\u09b0\u09b6\u09cd\u09a8 \u0993 \u0989\u09a4\u09cd\u09a4\u09b0 &#8211; \u09a6\u09c7\u0996\u09c1\u09a8<\/a><\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>\u0985\u09a7\u09cd\u09af\u09be\u09df \u09ef\u09ae\u0983 \u09a6\u09b6\u09ae\u09bf\u0995&nbsp;\u09ad\u0997\u09cd\u09a8\u09be\u0982\u09b6 | \u099a\u09a4\u09c1\u09b0\u09cd\u09a5 \u09b6\u09cd\u09b0\u09c7\u09a3\u09bf \u0997\u09a3\u09bf\u09a4 \u09ac\u0987 \u09b8\u09ae\u09cd\u09aa\u09c2\u09b0\u09cd\u09a3 \u09b8\u09ae\u09be\u09a7\u09be\u09a8 | Class Four(04) Math Book Solution | Chapter Eight (09) -Decimal Fraction \u0985\u09a7\u09cd\u09af\u09be\u09df \u09ef\u09ae\u0983 \u09a6\u09b6\u09ae\u09bf\u0995&nbsp;\u09ad\u0997\u09cd\u09a8\u09be\u0982\u09b6, &nbsp;\u0985\u09a8\u09c1\u09b6\u09c0\u09b2\u09a8\u09c0, \u09b8\u0982\u0995\u09cd\u09b7\u09bf\u09aa\u09cd\u09a4 \u0993 \u09b8\u09c3\u099c\u09a8\u09b6\u09c0\u09b2 \u09aa\u09cd\u09b0\u09b6\u09cd\u09a8\u09cb\u09a4\u09cd\u09a4\u09b0 \u099a\u09a4\u09c1\u09b0\u09cd\u09a5 \u09b6\u09cd\u09b0\u09c7\u09a3\u09bf\u09b0 \u0997\u09a3\u09bf\u09a4 \u0985\u09a7\u09cd\u09af\u09be\u09af\u09bc \u09ef \u09a6\u09b6\u09ae\u09bf\u0995 \u09ad\u0997\u09cd\u09a8\u09be\u0982\u09b6 \u0985\u09a8\u09c1\u09b6\u09c0\u09b2\u09a8\u09c0 \u09aa\u09cd\u09b0\u09b6\u09cd\u09a8\u09cb\u0989\u09a4\u09cd\u09a4\u09b0 \u09b8\u09b9 \u098f\u0987 \u09a8\u09ac\u09ae \u0985\u09a7\u09cd\u09af\u09be\u09af\u09bc\u09c7\u09b0 \u09b8\u0982\u0995\u09cd\u09b7\u09bf\u09aa\u09cd\u09a4 \u0993&nbsp; \u09b8\u09c3\u099c\u09a8\u09b6\u09c0\u09b2 \u09aa\u09cd\u09b0\u09b6\u09cd\u09a8 \u0993 \u0989\u09a4\u09cd\u09a4\u09b0 \u098f\u0996\u09be\u09a8\u09c7 \u09a6\u09c7\u0993\u09df\u09be \u09b0\u09df\u09c7\u099b\u09c7\u0964 \u09a6\u09b6\u09ae\u09bf\u0995 \u09ad\u0997\u09cd\u09a8\u09be\u0982\u09b6 &#8211; [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":1328,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"disabled","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center 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