{"id":2795,"date":"2025-08-12T02:01:03","date_gmt":"2025-08-12T02:01:03","guid":{"rendered":"https:\/\/hazarnotes.com\/?p=2795"},"modified":"2026-08-19T02:06:39","modified_gmt":"2026-08-19T02:06:39","slug":"class-8-mathematics-3rd-unit-test-question-paper-set-1-wbbse","status":"publish","type":"post","link":"https:\/\/hazarnotes.com\/mystaging01\/class-8-mathematics-3rd-unit-test-question-paper-set-1-wbbse\/","title":{"rendered":"Class 8 Mathematics 3rd Unit Test Question Paper Set-1 wbbse | \u0985\u09b7\u09cd\u099f\u09ae \u09b6\u09cd\u09b0\u09c7\u09a3\u09bf \u0997\u09a3\u09bf\u09a4 \u09a4\u09c3\u09a4\u09c0\u09af\u09bc \u0987\u0989\u09a8\u09bf\u099f \u099f\u09c7\u09b8\u09cd\u099f \u09aa\u09cd\u09b0\u09b6\u09cd\u09a8\u09aa\u09a4\u09cd\u09b0 \u09b8\u09c7\u099f-\u09e7"},"content":{"rendered":"<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-3174 size-full\" src=\"http:\/\/hazarnotes.com\/mystaging01\/wp-content\/uploads\/2025\/08\/8-Math-3rd-U.T.jpg\" alt=\"\" width=\"550\" height=\"308\" srcset=\"https:\/\/hazarnotes.com\/mystaging01\/wp-content\/uploads\/2025\/08\/8-Math-3rd-U.T.jpg 550w, https:\/\/hazarnotes.com\/mystaging01\/wp-content\/uploads\/2025\/08\/8-Math-3rd-U.T-300x168.jpg 300w\" sizes=\"auto, (max-width: 550px) 100vw, 550px\" \/><\/p>\n<p style=\"text-align: center;\"><strong>ANNUAL EXAMINATION WBBSE<br \/>\nCLASS 8 (VIII)<br \/>\nMATHEMATICS QUESTION PAPER<br \/>\n<\/strong><\/p>\n<p><span style=\"color: #800080;\"><strong>Class 8 Mathematics 3rd Unit Test Question Paper Set-1 wbbse | \u0985\u09b7\u09cd\u099f\u09ae \u09b6\u09cd\u09b0\u09c7\u09a3\u09bf \u0997\u09a3\u09bf\u09a4 \u09a4\u09c3\u09a4\u09c0\u09af\u09bc \u0987\u0989\u09a8\u09bf\u099f \u099f\u09c7\u09b8\u09cd\u099f \u09aa\u09cd\u09b0\u09b6\u09cd\u09a8\u09aa\u09a4\u09cd\u09b0 \u09b8\u09c7\u099f-\u09e7<\/strong><\/span><\/p>\n<p><strong>\ud83d\udccc\u0985\u09b7\u09cd\u099f\u09ae \u09b6\u09cd\u09b0\u09c7\u09a3\u09bf <span style=\"color: #ff0000;\">\u0987\u0989\u09a8\u09bf\u099f \u099f\u09c7\u09b8\u09cd\u099f<\/span> \u09aa\u09cd\u09b0\u09b6\u09cd\u09a8\u09aa\u09a4\u09cd\u09b0 <a href=\"http:\/\/hazarnotes.com\/mystaging01\/class-8-question-papers-all-subject-wbbse\/\">Click Here<\/a><\/strong><\/p>\n<p><strong>\ud83d\udccc\u0985\u09b7\u09cd\u099f\u09ae \u09b6\u09cd\u09b0\u09c7\u09a3\u09bf <span style=\"color: #ff0000;\">\u09ac\u09be\u0982\u09b2\u09be<\/span> \u09aa\u09cd\u09b0\u09b6\u09cd\u09a8\u09cb\u09a4\u09cd\u09a4\u09b0 <a href=\"http:\/\/hazarnotes.com\/mystaging01\/class-8-bengali-textbook-question-answer-wbbse\/\">Click Here<\/a><\/strong><\/p>\n<h2 style=\"text-align: center;\"><span style=\"color: #ff0000;\"><strong>Set-1<\/strong><\/span><\/h2>\n<p style=\"text-align: center;\"><strong>\u09a4\u09c3\u09a4\u09c0\u09af\u09bc \u09aa\u09b0\u09cd\u09af\u09be\u09af\u09bc\u0995\u09cd\u09b0\u09ae\u09bf\u0995 \u09ae\u09c2\u09b2\u09cd\u09af\u09be\u09af\u09bc\u09a8<\/strong><br \/>\n<strong>\u0985\u09b7\u09cd\u099f\u09ae \u09b6\u09cd\u09b0\u09c7\u09a3\u09bf<\/strong><br \/>\n<strong>\u09ac\u09bf\u09b7\u09af\u09bc : \u0997\u09a3\u09bf\u09a4 <\/strong><br \/>\n<strong>\u09aa\u09c2\u09b0\u09cd\u09a3\u09ae\u09be\u09a8 : \u09ed\u09e6\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0\u09b8\u09ae\u09af\u09bc : \u09e8.\u09e9\u09e6 \u09ae\u09bf\u09a8\u09bf\u099f<\/strong><\/p>\n<p style=\"text-align: center;\"><strong>Jiaganj S.N Girls High School<\/strong><br \/>\n<strong>3rd Summative Evaluation-2023<\/strong><br \/>\n<strong>Class-VIll<\/strong><br \/>\n<strong>Sub : MATHEMATICS<\/strong><br \/>\n<strong>Time: 2 Hours 30 min.\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0FM : 70<\/strong><\/p>\n<p><span style=\"color: #ff0000;\"><strong>1. \u09af\u09c7 \u0995\u09cb\u09a8 10 \u099f\u09bf \u09aa\u09cd\u09b0\u09b6\u09cd\u09a8\u09c7\u09b0 \u0989\u09a4\u09cd\u09a4\u09b0 \u09a6\u09be\u0993 : 1&#215;10=10<\/strong><\/span><\/p>\n<p>(a) \u09aa\u09c2\u09b0\u09cd\u09a3\u0998\u09a3 \u09b8\u0982\u0996\u09cd\u09af\u09be \u0995\u09bf\u09a8\u09be \u09b2\u09c7\u0996\u09cb- 324 \u0964<\/p>\n<p>(b) \u0998\u09a3\u0995\u09c7\u09b0 \u09ac\u09be\u09b9\u09c1\u09b0 \u09a6\u09c8\u09b0\u09cd\u0998\u09cd\u09af `\\left(\\fracx3+\\frac4y\\right)` \u09b9\u09b2\u09c7 \u0998\u09a3\u0995\u09c7\u09b0 \u0986\u09df\u09a4\u09a8 \u0995\u09a4 ?<\/p>\n<p>(c) 133\u00b0, 105\u00b0 -\u098f\u0987 \u0995\u09cb\u09a3 \u099c\u09cb\u09dc\u09be\u099f\u09bf \u09b0\u09b8\u09cd\u09aa\u09b0 \u09b8\u09ae\u09cd\u09aa\u09c2\u09b0\u0995 \u0995\u09cb\u09a3 \u0995\u09bf\u09a8\u09be \u09b2\u09c7\u0996\u0964<\/p>\n<p>(d) \u09ac\u09bf\u09aa\u09cd\u09b0\u09a4\u09c0\u09aa \u0995\u09cb\u09a8 \u0995\u09c0 ?<\/p>\n<p>(e) <img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-2798 size-large\" src=\"http:\/\/hazarnotes.com\/mystaging01\/wp-content\/uploads\/2025\/08\/1.-e-1-1024x140.jpg\" alt=\"\" width=\"1024\" height=\"140\" srcset=\"https:\/\/hazarnotes.com\/mystaging01\/wp-content\/uploads\/2025\/08\/1.-e-1-1024x140.jpg 1024w, https:\/\/hazarnotes.com\/mystaging01\/wp-content\/uploads\/2025\/08\/1.-e-1-300x41.jpg 300w, https:\/\/hazarnotes.com\/mystaging01\/wp-content\/uploads\/2025\/08\/1.-e-1-768x105.jpg 768w, https:\/\/hazarnotes.com\/mystaging01\/wp-content\/uploads\/2025\/08\/1.-e-1.jpg 1524w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/p>\n<p>x-\u098f\u09b0 \u09ae\u09be\u09a8 \u0995\u09a4 ?<\/p>\n<p>(f) \u099b\u0995 \u0995\u09be\u0997\u099c\u09c7 \u09ad\u09c2\u099c \u0993 \u0995\u09cb\u099f\u09bf \u09ac\u09b2\u09a4\u09c7 \u0995\u09c0 \u09ac\u09cb\u099d ?<\/p>\n<p>(g) \u098f\u0995\u099f\u09bf \u09b8\u09c1\u09b7\u09ae \u09ac\u09b9\u09c1\u09ad\u09c2\u099c\u09c7\u09b0 \u09aa\u09cd\u09b0\u09a4\u09bf\u099f\u09bf \u09ac\u09b9\u09bf\u0983 \u0995\u09cb\u09a8\u09c7\u09b0 \u09ae\u09be\u09a8 60\u00b0 ; \u09ac\u09b9\u09c1\u09ad\u09c1\u099c\u099f\u09bf\u09b0 \u09ac\u09be\u09b9\u09c1\u09b8\u0982\u0996\u09cd\u09af\u09be \u0995\u09a4 ?<\/p>\n<p>(h) \u099f\u09cd\u09b0\u09be\u09aa\u09bf\u099c\u09bf\u09df\u09be\u09ae \u0995\u09be\u0995\u09c7 \u09ac\u09b2\u09c7 ?<\/p>\n<p>(i) \u09a6\u09c1\u099f\u09bf \u09ac\u09b0\u09cd\u0997\u09c7\u09b0 \u0985\u09a8\u09cd\u09a4\u09b0\u09b0\u09c2\u09aa\u09c7 \u09aa\u09cd\u09b0\u0995\u09be\u09b6 \u0995\u09b0\u09cb : (391\u00d7409)<\/p>\n<p>(j) a\u00b2 + 4 \u098f\u09b0 \u09b8\u0999\u09cd\u0997\u09c7 \u0995\u09a4 \u09af\u09cb\u0997 \u0995\u09b0\u09b2\u09c7 \u09a4\u09be \u098f\u0995\u099f\u09bf \u09aa\u09c2\u09b0\u09cd\u09a3\u09ac\u09b0\u09cd\u0997 \u09b8\u0982\u0996\u09cd\u09af\u09be\u09ae\u09be\u09b2\u09be \u09b9\u09ac\u09c7 ?<\/p>\n<p>(k) \u221b729 = \u0995\u09a4 ?\u200c<\/p>\n<p>(I) 3ab, 9a\u00b2c -\u098f\u09b0 \u0997.\u09b8\u09be.\u0997\u09c1. \u0995\u09a4 ?<\/p>\n<p><strong>2. \u09af\u09c7 \u0995\u09cb\u09a8 10 \u099f\u09bf \u09aa\u09cd\u09b0\u09b6\u09cd\u09a8\u09c7\u09b0 \u0989\u09a4\u09cd\u09a4\u09b0 \u09a6\u09be\u0993 : 2\u00d710 = 20<\/strong><\/p>\n<p>(a) \u09ad\u09be\u0997\u09ab\u09b2 \u0993 \u09ad\u09be\u0997\u09b6\u09c7\u09b7 \u09b2\u09c7\u0996\u0983 (81x\u2074 + 21) \u00f7 (3x \u2013 1)<\/p>\n<p>(b) \\left(x+\\frac1x\\right) = 5 \u09b9\u09b2\u09c7 x\u00b3 + frac1x\u00b3 -\u098f\u09b0 \u09ae\u09be\u09a8 \u0995\u09a4 ?<\/p>\n<p>(c) <img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-2799 size-large\" src=\"http:\/\/hazarnotes.com\/mystaging01\/wp-content\/uploads\/2025\/08\/2.-c-1024x154.jpg\" alt=\"\" width=\"1024\" height=\"154\" srcset=\"https:\/\/hazarnotes.com\/mystaging01\/wp-content\/uploads\/2025\/08\/2.-c-1024x154.jpg 1024w, https:\/\/hazarnotes.com\/mystaging01\/wp-content\/uploads\/2025\/08\/2.-c-300x45.jpg 300w, https:\/\/hazarnotes.com\/mystaging01\/wp-content\/uploads\/2025\/08\/2.-c-768x116.jpg 768w, https:\/\/hazarnotes.com\/mystaging01\/wp-content\/uploads\/2025\/08\/2.-c.jpg 1415w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/p>\n<p>\u099a\u09bf\u09b9\u09cd\u09a8\u09bf\u09a4 \u0995\u09cb\u09a8\u09a6\u09c1\u099f\u09bf \u09b8\u09a8\u09cd\u09a8\u09bf\u09b9\u09bf\u09a4 \u0995\u09cb\u09a8 \u0995\u09bf\u09a8\u09be \u09b2\u09c7\u0996\u09cb\u0964<\/p>\n<p>(d) <img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-2800 size-large\" src=\"http:\/\/hazarnotes.com\/mystaging01\/wp-content\/uploads\/2025\/08\/2.-d-1024x186.jpg\" alt=\"\" width=\"1024\" height=\"186\" srcset=\"https:\/\/hazarnotes.com\/mystaging01\/wp-content\/uploads\/2025\/08\/2.-d-1024x186.jpg 1024w, https:\/\/hazarnotes.com\/mystaging01\/wp-content\/uploads\/2025\/08\/2.-d-300x54.jpg 300w, https:\/\/hazarnotes.com\/mystaging01\/wp-content\/uploads\/2025\/08\/2.-d-768x139.jpg 768w, https:\/\/hazarnotes.com\/mystaging01\/wp-content\/uploads\/2025\/08\/2.-d-1536x279.jpg 1536w, https:\/\/hazarnotes.com\/mystaging01\/wp-content\/uploads\/2025\/08\/2.-d.jpg 1647w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/p>\n<p>`angle1` = 35\u00b0 \u09b9\u09b2\u09c7 `angle2`=?<br \/>\n`angle3` =? `angle4`= ?<\/p>\n<p>(e) <img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-2801 size-large\" src=\"http:\/\/hazarnotes.com\/mystaging01\/wp-content\/uploads\/2025\/08\/2.-e-1024x186.jpg\" alt=\"\" width=\"1024\" height=\"186\" srcset=\"https:\/\/hazarnotes.com\/mystaging01\/wp-content\/uploads\/2025\/08\/2.-e-1024x186.jpg 1024w, https:\/\/hazarnotes.com\/mystaging01\/wp-content\/uploads\/2025\/08\/2.-e-300x55.jpg 300w, https:\/\/hazarnotes.com\/mystaging01\/wp-content\/uploads\/2025\/08\/2.-e-768x140.jpg 768w, https:\/\/hazarnotes.com\/mystaging01\/wp-content\/uploads\/2025\/08\/2.-e-1536x279.jpg 1536w, https:\/\/hazarnotes.com\/mystaging01\/wp-content\/uploads\/2025\/08\/2.-e.jpg 1699w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/p>\n<p>\u0995\u09cb\u09a8 \u09ac\u09be\u09b9\u09c1 \u09a6\u09c1\u099f\u09bf \u09b8\u09ae\u09be\u09a8 \u09b9\u09ac\u09c7 ?<\/p>\n<p>(f) \u09b2.\u09b8.\u0997\u09c1 \u09a8\u09bf\u09b0\u09cd\u09a3\u09df \u0995\u09b0: 7p\u00b2q\u00b3, 35p\u00b3q, 42pq\u2074<\/p>\n<p>(g) \u09b2\u0998\u09bf\u09b7\u09cd\u099f \u0986\u0995\u09be\u09b0\u09c7 \u09aa\u09cd\u09b0\u0995\u09be\u09b6 \u0995\u09b0\u09cb :<br \/>\n`frac(p\u00b3 + q\u00b3){p\u00b2 \u2013 q\u00b2}`\u00f7`frac(p + q){p \u2013 q}`<\/p>\n<p>(h) \u0986\u09b2\u09cb\u0995\u09a6\u09c7\u09b0 \u0995\u09be\u09b0\u0996\u09be\u09a8\u09be\u09df 3 \u09a6\u09bf\u09a8\u09c7 216 \u099f\u09bf \u09af\u09a8\u09cd\u09a4\u09cd\u09b0\u09be\u0982\u09b6 \u09a4\u09c8\u09b0\u09c0 \u09b9\u09df\u0964 7 \u09a6\u09bf\u09a8\u09c7 \u0993\u0987 \u0995\u09be\u09b0\u0996\u09be\u09a8\u09be\u09df \u0995\u09a4\u0997\u09c1\u09b2\u09bf \u09af\u09a8\u09cd\u09a4\u09cd\u09b0\u09be\u0982\u09b6 \u09a4\u09c8\u09b0\u09c0 \u09b9\u09ac\u09c7 ?<\/p>\n<p>(i) \u0985\u09b7\u09cd\u099f\u09ad\u09c2\u099c\u09c7\u09b0 \u0985\u09a8\u09cd\u09a4\u0983\u0995\u09cb\u09a8\u0997\u09c1\u09b2\u09bf\u09b0 \u09b8\u09ae\u09b7\u09cd\u099f\u09bf \u09b2\u09c7\u0996\u09cb\u0964<\/p>\n<p>(j) \u0986\u09df\u09a4\u0995\u09cd\u09b7\u09c7\u09a4\u09cd\u09b0\u09c7\u09b0 \u09a6\u09c8\u09b0\u09cd\u0998\u09cd\u09af (9x\u00b2 + 2) \u09ae\u09bf. \u098f\u09ac\u0982 \u09aa\u09cd\u09b0\u09b8\u09cd\u09a5 (3 \u2013 x) \u09ae\u09bf. \u0989\u09b9\u09be\u09b0 \u0995\u09cd\u09b7\u09c7\u09a4\u09cd\u09b0\u09ab\u09b2 \u0995\u09a4 ?<\/p>\n<p>(k) \u09b8\u09ae\u09c0\u0995\u09b0\u09a3 \u0997\u09a0\u09a8 \u0995\u09b0 \u0995\u09cb\u09a8 \u098f\u0995\u099f\u09bf \u09b8\u0982\u0996\u09cd\u09af\u09be\u09b0 \u098f\u0995 \u09a4\u09c3\u09a4\u09c0\u09df\u09be\u0982\u09b6 \u09a5\u09c7\u0995\u09c7 \u09a4\u09be\u09b0 \u098f\u0995 \u099a\u09a4\u09c1\u09b0\u09cd\u09a5\u09be\u0982\u09b6 1 \u0995\u09ae\u0964<\/p>\n<p>(I) 9x+18=0-\u09b8\u09ae\u09c0\u0995\u09b0\u09a3\u099f\u09bf\u0995\u09c7 \u09b8\u09ae\u09be\u09a7\u09be\u09a8 \u0995\u09b0\u09cb \u0993 \u09ac\u09c0\u099c\u099f\u09bf\u0995\u09c7 P\/9 [q\u2260 0, p,q \u09aa\u09c2\u09b0\u09cd\u09a3\u09b8\u0982\u0996\u09cd\u09af\u09be] \u0986\u0995\u09be\u09b0\u09c7 \u09aa\u09cd\u09b0\u0995\u09be\u09b6 \u0995\u09b0\u09cb\u0964<\/p>\n<p><strong>3. \u09af\u09c7\u0995\u09cb\u09a8 \u09e7\u099f\u09bf \u09aa\u09cd\u09b0\u09b6\u09cd\u09a8\u09c7\u09b0 \u0989\u09a4\u09cd\u09a4\u09b0 \u09a6\u09be\u0993 : 5&#215;5= 25<\/strong><\/p>\n<p>(a) \u09a8\u09bf\u09ae\u09cd\u09a8\u09b2\u09bf\u0996\u09bf\u09a4 \u09ae\u09a1\u09c7\u09b2-\u098f\u09b0 \u09a4\u09a5\u09cd\u09af\u0997\u09c1\u09b2\u09bf\u09b0 \u09b8\u09be\u09b9\u09be\u09af\u09cd\u09af\u09c7 \u09aa\u09be\u0987 \u099a\u09bf\u09a4\u09cd\u09b0 \u09a4\u09c8\u09b0\u09c0 \u0995\u09b0\u09cb\u0964<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-2802 size-full\" src=\"http:\/\/hazarnotes.com\/mystaging01\/wp-content\/uploads\/2025\/08\/3.-a.jpg\" alt=\"\" width=\"1007\" height=\"162\" srcset=\"https:\/\/hazarnotes.com\/mystaging01\/wp-content\/uploads\/2025\/08\/3.-a.jpg 1007w, https:\/\/hazarnotes.com\/mystaging01\/wp-content\/uploads\/2025\/08\/3.-a-300x48.jpg 300w, https:\/\/hazarnotes.com\/mystaging01\/wp-content\/uploads\/2025\/08\/3.-a-768x124.jpg 768w\" sizes=\"auto, (max-width: 1007px) 100vw, 1007px\" \/><\/p>\n<p>(b) (i) \u099c\u09b2\u09c7 \u09b9\u09be\u0987\u09a1\u09cd\u09b0\u09cb\u099c\u09c7\u09a8 \u0993 \u0985\u0995\u09cd\u09b8\u09bf\u099c\u09c7\u09a8 2:1 \u0985\u09a8\u09c1\u09aa\u09be\u09a4\u09c7 \u0986\u099b\u09c7\u0964 \u099c\u09b2\u09c7\u09b0 \u09ae\u09cb\u099f \u09aa\u09b0\u09bf\u09ae\u09be\u09a3\u09c7 \u09b9\u09be\u0987\u09a1\u09cd\u09b0\u09cb\u099c\u09c7\u09a8 \u0993 \u0985\u0995\u09cd\u09b8\u09bf\u099c\u09c7\u09a8-\u098f\u09b0 \u09b6\u09a4\u0995\u09b0\u09be \u09ae\u09be\u09a8 \u09b2\u09c7\u0996\u09cb\u0964<\/p>\n<p>(ii) \u0997\u09cb\u09aa\u09be\u09b2\u09a8\u0997\u09b0\u09c7\u09b0 \u098f\u0995\u099f\u09bf \u09a4\u09be\u0981\u09a4 \u0995\u09be\u09b0\u0996\u09be\u09a8\u09be\u09df 14 \u099c\u09a8 \u09a4\u09be\u0981\u09a4\u09bf 12 \u09a6\u09bf\u09a8\u09c7 210 \u099f\u09bf \u09b6\u09be\u09dc\u09bf \u09ac\u09c1\u09a8\u09a4\u09c7 \u09aa\u09be\u09b0\u09c7\u09a8\u0964 \u09aa\u09c1\u099c\u09cb\u09b0 \u09b8\u09ae\u09af\u09bc 10 \u09a6\u09bf\u09a8\u09c7\u09b0 \u09ae\u09a7\u09cd\u09af\u09c7 300 \u099f\u09bf \u09b6\u09be\u09dc\u09bf \u09af\u09cb\u0997\u09be\u09a8 \u09a6\u09c7\u0993\u09df\u09be\u09b0 \u0985\u09b0\u09cd\u09a1\u09be\u09b0 \u098f\u09b2\u09cb\u0964 \u09b8\u09ae\u09df\u09ae\u09a4\u09cb \u09b8\u09c7\u0987 \u09b6\u09be\u09dc\u09bf \u09af\u09cb\u0997\u09be\u09a8 \u09a6\u09bf\u09a4\u09c7 \u09b9\u09b2\u09c7 \u0986\u09b0\u0993 \u0995\u09a4\u099c\u09a8 \u09a4\u09be\u0981\u09a4\u09bf \u09a8\u09bf\u09df\u09cb\u0997 \u0995\u09b0\u09a4\u09c7 \u09b9\u09ac\u09c7, \u09b9\u09bf\u09b8\u09be\u09ac \u0995\u09b0\u09cb\u0964<\/p>\n<p>(c) 700 \u09b2\u09bf\u099f\u09be\u09b0 \u098f\u0995\u099f\u09bf \u09ae\u09bf\u09b6\u09cd\u09b0\u09a8\u09c7 \u09a4\u09bf\u09a8 \u09a7\u09b0\u09c7\u09a3\u09c7\u09b0 \u09a4\u09b0\u09b2\u09c7\u09b0 \u09aa\u09cd\u09b0\u09a5\u09ae \u0993 \u09a6\u09cd\u09ac\u09bf\u09a4\u09c0\u09df \u09a7\u09b0\u09a3\u09c7\u09b0 \u09aa\u09b0\u09bf\u09ae\u09be\u09a3\u09c7\u09b0 \u0985\u09a8\u09c1\u09aa\u09be\u09a4\u09c7 2:3 \u098f\u09ac\u0982 \u09a6\u09cd\u09ac\u09bf\u09a4\u09c0\u09df \u0993 \u09a4\u09c3\u09a4\u09c0\u09df \u09a7\u09b0\u09a3\u09c7\u09b0 \u09aa\u09b0\u09bf\u09ae\u09be\u09a3\u09c7\u09b0 \u0985\u09a8\u09c1\u09aa\u09be\u09a4\u09c7 4 : 5; \u0993\u0987 \u09ae\u09bf\u09b6\u09cd\u09b0\u09a3\u09c7 \u09aa\u09cd\u09b0\u09a5\u09ae \u0993 \u09a6\u09cd\u09ac\u09bf\u09a4\u09c0\u09df \u09aa\u09cd\u09b0\u0995\u09be\u09b0 \u09a4\u09b0\u09b2 \u0995\u09a4 \u09aa\u09b0\u09bf\u09ae\u09be\u09a3\u09c7 \u09ae\u09c7\u09b6\u09be\u09b2\u09c7 \u09a8\u09a4\u09c1\u09a8 \u09ae\u09bf\u09b6\u09cd\u09b0\u09a3\u09c7 \u09a4\u09bf\u09a8 \u09aa\u09cd\u09b0\u0995\u09be\u09b0 \u09a4\u09b0\u09b2\u09c7\u09b0 \u09aa\u09b0\u09bf\u09ae\u09be\u09a3\u09c7\u09b0 \u0985\u09a8\u09c1\u09aa\u09be\u09a4 6 : 5 : 3 \u09b9\u09ac\u09c7 \u09a4\u09be \u09b9\u09bf\u09b8\u09be\u09ac \u0995\u09b0\u09cb\u0964<\/p>\n<p>(d) \u0989\u09ce\u09aa\u09be\u09a6\u0995\u09c7 \u09ac\u09bf\u09b6\u09cd\u09b2\u09c7\u09b7\u09a3 \u0995\u09b0 : 6(a+b)\u00b2 +5(a\u00b2\u2013b\u00b2)\u20136(a\u2212b)\u00b2<\/p>\n<p>(e) \u0985\u09b6\u09cb\u0995, \u0995\u09be\u09b2\u09be\u09ae \u0993 \u099c\u09cb\u09b8\u09c7\u09ab \u09aa\u09cd\u09b0\u09a4\u09cd\u09af\u09c7\u0995\u09c7 \u0995\u09cb\u09a8 \u098f\u0995\u099f\u09bf \u0995\u09be\u099c \u09af\u09a5\u09be\u0995\u09cd\u09b0\u09ae\u09c7 10, 12 \u0993 15 \u09a6\u09bf\u09a8\u09c7 \u0995\u09b0\u09a4\u09c7 \u09aa\u09be\u09b0\u09c7\u0964 \u09a4\u09be\u09b0\u09be \u098f\u0995\u09b8\u09be\u09a5\u09c7 \u0995\u09be\u099c\u099f\u09bf \u09b6\u09c1\u09b0\u09c1 \u0995\u09b0\u09b2\u0964 3\u09a6\u09bf\u09a8 \u09aa\u09b0\u09c7 \u0995\u09be\u09b2\u09be\u09ae\u0995\u09c7 \u099a\u09b2\u09c7 \u09af\u09c7\u09a4\u09c7 \u09b9\u09b2\u09cb\u0964 \u09ac\u09be\u0995\u09bf \u0995\u09be\u099c\u099f\u09bf \u0985\u09b6\u09cb\u0995 \u0993 \u099c\u09cb\u09b8\u09c7\u09ab \u0995\u09a4 \u09a6\u09bf\u09a8\u09c7 \u09b6\u09c7\u09b7 \u0995\u09b0\u09a4\u09c7 \u09aa\u09be\u09b0\u09ac\u09c7 \u09b9\u09bf\u09b8\u09be\u09ac \u0995\u09b0\u09cb\u0964<\/p>\n<p>(f) \u09a8\u09c0\u099a\u09c7\u09b0 \u099b\u0995\u09c7\u09b0 \u09a4\u09a5\u09cd\u09af\u0997\u09c1\u09b2\u09bf\u09b0 \u09b2\u09c7\u0996\u099a\u09bf\u09a4\u09cd\u09b0 \u099b\u0995 \u0995\u09be\u0997\u099c\u09c7 \u09a4\u09c8\u09b0\u09c0 \u0995\u09b0 \u0993 \u09b2\u09c7\u0996\u099a\u09bf\u09a4\u09cd\u09b0 \u09b0\u09c8\u0996\u09bf\u0995 \u0995\u09bf\u09a8\u09be \u09b2\u09c7\u0996\u09cb\u0964<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-2803 size-full\" src=\"http:\/\/hazarnotes.com\/mystaging01\/wp-content\/uploads\/2025\/08\/3.-f.jpg\" alt=\"\" width=\"1010\" height=\"226\" srcset=\"https:\/\/hazarnotes.com\/mystaging01\/wp-content\/uploads\/2025\/08\/3.-f.jpg 1010w, https:\/\/hazarnotes.com\/mystaging01\/wp-content\/uploads\/2025\/08\/3.-f-300x67.jpg 300w, https:\/\/hazarnotes.com\/mystaging01\/wp-content\/uploads\/2025\/08\/3.-f-768x172.jpg 768w\" sizes=\"auto, (max-width: 1010px) 100vw, 1010px\" \/><\/p>\n<p>(g) \u09b8\u09ae\u09be\u09a7\u09be\u09a8 \u0995\u09b0\u09cb :<br \/>\n`frac(x\u20138){3}` `frac(2x+2){12}` `frac(2x\u20131){18}` = 3<\/p>\n<p><strong>4. \u09af\u09c7\u0995\u09cb\u09a8 1\u099f\u09bf \u09aa\u09cd\u09b0\u09b6\u09cd\u09a8\u09c7\u09b0 \u0989\u09a4\u09cd\u09a4\u09b0 \u09a6\u09be\u0993 : 1&#215;5=5<\/strong><\/p>\n<p>(a) \u09aa\u09cd\u09b0\u09ae\u09be\u09a3 \u0995\u09b0\u09cb\u2013 \u0995\u09cb\u09a8 \u09a4\u09cd\u09b0\u09bf\u09ad\u09c2\u099c\u09c7\u09b0 \u09a6\u09c1\u099f\u09bf \u09ac\u09be\u09b9\u09c1\u09b0 \u09a6\u09c8\u09b0\u09cd\u0998\u09cd\u09af \u09b8\u09ae\u09be\u09a8 \u09b9\u09b2\u09c7 \u09a4\u09be\u09a6\u09c7\u09b0 \u09ac\u09bf\u09aa\u09b0\u09c0\u09a4 \u0995\u09cb\u09a8\u0997\u09c1\u09b2\u09bf\u09b0 \u09aa\u09b0\u09bf\u09ae\u09be\u09a3 \u09b8\u09ae\u09be\u09a8 \u09b9\u09ac\u09c7\u0964<\/p>\n<p>(b) \u098f\u0995\u099f\u09bf \u09a4\u09cd\u09b0\u09bf\u09ad\u09c1\u099c\u09c7\u09b0 \u09a4\u09bf\u09a8\u099f\u09bf \u0995\u09cb\u09a8\u09c7\u09b0 \u09aa\u09b0\u09bf\u09ae\u09be\u09a3\u09c7\u09b0 \u09b8\u09ae\u09b7\u09cd\u099f\u09bf \u09a6\u09c1\u0987 \u09b8\u09ae\u0995\u09cb\u09a8 \u09ac\u09be 180\u00b0 \u09aa\u09cd\u09b0\u09be\u09ae\u09be\u09a3 \u0995\u09b0\u09cb\u0964<\/p>\n<p><strong>5. \u09af\u09c7\u0995\u09cb\u09a8 1\u099f\u09bf \u09aa\u09cd\u09b0\u09b6\u09cd\u09a8\u09c7\u09b0 \u0989\u09a4\u09cd\u09a4\u09b0 \u09a6\u09be\u0993 : 1&#215;5=5<\/strong><\/p>\n<p>(a) \u099b\u09ac\u09bf<\/p>\n<p>AB = BC , AC = CD<\/p>\n<p>\u098f\u09ac\u0982 `angleABC` = 80\u00b0 `angleADC` = ?<\/p>\n<p>(b) \u09aa\u09cd\u09b0\u09ae\u09be\u09a8 \u0995\u09b0 \u09af\u09c7, \u098f\u0995\u099f\u09bf \u099a\u09a4\u09c1\u09b0\u09cd\u09ad\u09c1\u099c\u09c7\u09b0 \u09af\u09c7\u0995\u09cb\u09a8 \u09a4\u09bf\u09a8\u099f\u09bf \u09ac\u09be\u09b9\u09c1\u09b0 \u09a6\u09c8\u09b0\u09cd\u0998\u09cd\u09af\u09c7\u09b0 \u09b8\u09ae\u09b7\u09cd\u099f\u09bf \u099a\u09a4\u09c1\u09b0\u09cd\u09a5 \u09ac\u09be\u09b9\u09c1\u09b0 \u09a6\u09c8\u09b0\u09cd\u0998\u09cd\u09af\u09c7 \u0985\u09aa\u09c7\u0995\u09cd\u09b7\u09be \u09ac\u09c3\u09b9\u09a4\u09cd\u09a4\u09b0\u0964<\/p>\n<p><strong>6. \u09af\u09c7 \u0995\u09cb\u09a8 1\u099f\u09bf \u09aa\u09cd\u09b0\u09b6\u09cd\u09a8\u09c7\u09b0 \u0989\u09a4\u09cd\u09a4\u09b0 \u09a6\u09be\u0993 : 1&#215;5=5<\/strong><\/p>\n<p>(a) \u098f\u0995\u099f\u09bf \u09a4\u09cd\u09b0\u09bf\u09ad\u09c1\u099c \u0985\u0999\u09cd\u0995\u09a8 \u0995\u09b0 \u09af\u09be\u09b0 \u09a6\u09c1\u099f\u09bf \u09ac\u09be\u09b9\u09c1\u09b0 \u09a6\u09c8\u09b0\u09cd\u0998\u09cd\u09af 6 \u09b8\u09c7\u09ae\u09bf. \u0993 7 \u09b8\u09c7\u09ae\u09bf. \u098f\u09ac\u0982 7 \u09b8\u09c7\u09ae\u09bf. \u09a6\u09c8\u09b0\u09cd\u0998\u09cd\u09af\u09c7\u09b0 \u09ac\u09be\u09b9\u09c1\u09b0 \u09ac\u09bf\u09aa\u09b0\u09c0\u09a4 \u0995\u09cb\u09a8 60\u00b0 \u0964<\/p>\n<p>(b) 10 \u09b8\u09c7\u09ae\u09bf. \u09a6\u09c8\u09b0\u09cd\u0998\u09cd\u09af\u09c7\u09b0 \u09b0\u09c7\u0996\u09be\u0982\u09b6\u0995\u09c7 5\u099f\u09bf \u09b8\u09ae\u09be\u09a8 \u09ad\u09be\u0997\u09c7 \u09ad\u09be\u0997 \u0995\u09b0 \u0993 \u09a8\u09be\u09ae\u0995\u09b0\u09a3\u09c7\u09b0 \u09a6\u09cd\u09ac\u09be\u09b0\u09be \u099a\u09bf\u09b9\u09cd\u09a8\u09bf\u09a4 \u0995\u09b0\u0964<\/p>\n<p><span style=\"color: #800080;\"><strong>\ud83d\udccc\u0986\u09b0\u0993 \u09aa\u09a1\u09bc\u09c1\u09a8\u0983<\/strong><\/span><\/p>\n<p><strong>\ud83d\udccc\u0985\u09b7\u09cd\u099f\u09ae \u09b6\u09cd\u09b0\u09c7\u09a3\u09bf <span style=\"color: #ff0000;\">\u0987\u0989\u09a8\u09bf\u099f \u099f\u09c7\u09b8\u09cd\u099f<\/span> \u09aa\u09cd\u09b0\u09b6\u09cd\u09a8\u09aa\u09a4\u09cd\u09b0 <a href=\"http:\/\/hazarnotes.com\/mystaging01\/class-8-question-papers-all-subject-wbbse\/\">Click Here<\/a><\/strong><\/p>\n<p><strong>\ud83d\udccc\u0985\u09b7\u09cd\u099f\u09ae \u09b6\u09cd\u09b0\u09c7\u09a3\u09bf <span style=\"color: #ff0000;\">\u09ac\u09be\u0982\u09b2\u09be<\/span> \u09aa\u09cd\u09b0\u09b6\u09cd\u09a8\u09cb\u09a4\u09cd\u09a4\u09b0 <a href=\"http:\/\/hazarnotes.com\/mystaging01\/class-8-bengali-textbook-question-answer-wbbse\/\">Click Here<\/a><\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"<p>ANNUAL EXAMINATION WBBSE CLASS 8 (VIII) MATHEMATICS QUESTION PAPER Class 8 Mathematics 3rd Unit Test Question Paper Set-1 wbbse | \u0985\u09b7\u09cd\u099f\u09ae \u09b6\u09cd\u09b0\u09c7\u09a3\u09bf \u0997\u09a3\u09bf\u09a4 \u09a4\u09c3\u09a4\u09c0\u09af\u09bc \u0987\u0989\u09a8\u09bf\u099f \u099f\u09c7\u09b8\u09cd\u099f \u09aa\u09cd\u09b0\u09b6\u09cd\u09a8\u09aa\u09a4\u09cd\u09b0 \u09b8\u09c7\u099f-\u09e7 \ud83d\udccc\u0985\u09b7\u09cd\u099f\u09ae \u09b6\u09cd\u09b0\u09c7\u09a3\u09bf \u0987\u0989\u09a8\u09bf\u099f \u099f\u09c7\u09b8\u09cd\u099f \u09aa\u09cd\u09b0\u09b6\u09cd\u09a8\u09aa\u09a4\u09cd\u09b0 Click Here \ud83d\udccc\u0985\u09b7\u09cd\u099f\u09ae \u09b6\u09cd\u09b0\u09c7\u09a3\u09bf \u09ac\u09be\u0982\u09b2\u09be \u09aa\u09cd\u09b0\u09b6\u09cd\u09a8\u09cb\u09a4\u09cd\u09a4\u09b0 Click Here Set-1 \u09a4\u09c3\u09a4\u09c0\u09af\u09bc \u09aa\u09b0\u09cd\u09af\u09be\u09af\u09bc\u0995\u09cd\u09b0\u09ae\u09bf\u0995 \u09ae\u09c2\u09b2\u09cd\u09af\u09be\u09af\u09bc\u09a8 \u0985\u09b7\u09cd\u099f\u09ae \u09b6\u09cd\u09b0\u09c7\u09a3\u09bf \u09ac\u09bf\u09b7\u09af\u09bc : \u0997\u09a3\u09bf\u09a4 \u09aa\u09c2\u09b0\u09cd\u09a3\u09ae\u09be\u09a8 : \u09ed\u09e6\u00a0 \u00a0 \u00a0 &#8230; <a title=\"Class 8 Mathematics 3rd Unit Test Question Paper Set-1 wbbse | \u0985\u09b7\u09cd\u099f\u09ae \u09b6\u09cd\u09b0\u09c7\u09a3\u09bf \u0997\u09a3\u09bf\u09a4 \u09a4\u09c3\u09a4\u09c0\u09af\u09bc \u0987\u0989\u09a8\u09bf\u099f \u099f\u09c7\u09b8\u09cd\u099f \u09aa\u09cd\u09b0\u09b6\u09cd\u09a8\u09aa\u09a4\u09cd\u09b0 \u09b8\u09c7\u099f-\u09e7\" class=\"read-more\" href=\"https:\/\/hazarnotes.com\/mystaging01\/class-8-mathematics-3rd-unit-test-question-paper-set-1-wbbse\/\" aria-label=\"Read more about Class 8 Mathematics 3rd Unit Test Question Paper Set-1 wbbse | \u0985\u09b7\u09cd\u099f\u09ae \u09b6\u09cd\u09b0\u09c7\u09a3\u09bf \u0997\u09a3\u09bf\u09a4 \u09a4\u09c3\u09a4\u09c0\u09af\u09bc \u0987\u0989\u09a8\u09bf\u099f \u099f\u09c7\u09b8\u09cd\u099f \u09aa\u09cd\u09b0\u09b6\u09cd\u09a8\u09aa\u09a4\u09cd\u09b0 \u09b8\u09c7\u099f-\u09e7\">Read more<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[380,123],"tags":[],"class_list":["post-2795","post","type-post","status-publish","format-standard","hentry","category-math","category-123"],"_links":{"self":[{"href":"https:\/\/hazarnotes.com\/mystaging01\/wp-json\/wp\/v2\/posts\/2795","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/hazarnotes.com\/mystaging01\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/hazarnotes.com\/mystaging01\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/hazarnotes.com\/mystaging01\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/hazarnotes.com\/mystaging01\/wp-json\/wp\/v2\/comments?post=2795"}],"version-history":[{"count":0,"href":"https:\/\/hazarnotes.com\/mystaging01\/wp-json\/wp\/v2\/posts\/2795\/revisions"}],"wp:attachment":[{"href":"https:\/\/hazarnotes.com\/mystaging01\/wp-json\/wp\/v2\/media?parent=2795"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/hazarnotes.com\/mystaging01\/wp-json\/wp\/v2\/categories?post=2795"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/hazarnotes.com\/mystaging01\/wp-json\/wp\/v2\/tags?post=2795"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}