{"id":1952,"date":"2025-07-19T01:27:40","date_gmt":"2025-07-19T01:27:40","guid":{"rendered":"https:\/\/hazarnotes.com\/?p=1952"},"modified":"2026-08-19T02:19:04","modified_gmt":"2026-08-19T02:19:04","slug":"class-9-math-2nd-unit-test-question-paper-set-4-wbbse","status":"publish","type":"post","link":"https:\/\/hazarnotes.com\/mystaging01\/class-9-math-2nd-unit-test-question-paper-set-4-wbbse\/","title":{"rendered":"Class 9 Math 2nd Unit Test Question Paper Set-4 wbbse | \u09a8\u09ac\u09ae \u09b6\u09cd\u09b0\u09c7\u09a3\u09bf\u09b0 \u0997\u09a3\u09bf\u09a4 \u09a6\u09cd\u09ac\u09bf\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-\u09ea"},"content":{"rendered":"<p style=\"text-align: center;\"><strong>2ND SUMMATIVE EVALUATION<\/strong><br \/>\n<strong>CLASS 9 (IX) WBBSE<\/strong><br \/>\n<strong>MATHEMATICS QUESTION PAPER<\/strong><\/p>\n<h2 style=\"text-align: center;\"><span style=\"color: #ff0000;\"><strong>Set-4<\/strong><\/span><\/h2>\n<p><span style=\"color: #800080;\"><strong>Class 9 Math 2nd Unit Test Question Paper Set-4 wbbse | \u09a8\u09ac\u09ae \u09b6\u09cd\u09b0\u09c7\u09a3\u09bf\u09b0 \u0997\u09a3\u09bf\u09a4 \u09a6\u09cd\u09ac\u09bf\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-\u09ea<\/strong><\/span><\/p>\n<p><strong>\ud83d\udccc\u09a8\u09ac\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-9-question-papers-all-subject-wbbse\/\">Click Here<\/a><\/strong><\/p>\n<p><strong>\u09b8\u09bf\u09b2\u09c7\u09ac\u09be\u09b8\/Syllabus\u2014<\/strong><br \/>\n<strong>\u09a6\u09cd\u09ac\u09bf\u09a4\u09c0\u09af\u09bc \u09aa\u09b0\u09cd\u09af\u09be\u09af\u09bc\u0995\u09cd\u09b0\u09ae\u09bf\u0995 (\u09aa\u09c2\u09b0\u09cd\u09a3\u09ae\u09be\u09a8 \u09ea\u09e6 + \u0985\u09a8\u09cd\u09a4\u09ac\u09b0\u09cd\u09a4\u09c0 \u09aa\u09cd\u09b0\u09b8\u09cd\u09a4\u09c1\u09a4\u09bf\u0995\u09be\u09b2\u09c0\u09a8 \u09e7\u09e6) <\/strong><\/p>\n<p><span style=\"color: #0000ff;\"><em>\u09aa\u09be\u099f\u09bf\u0997\u09a3\u09bf\u09a4, \u09ac\u09c0\u099c\u0997\u09a3\u09bf\u09a4, \u099c\u09cd\u09af\u09be\u09ae\u09bf\u09a4\u09bf\u0964<\/em><\/span><br \/>\n<span style=\"color: #0000ff;\"><em>\u09b8\u09cd\u09a5\u09be\u09a8\u09be\u0999\u09cd\u0995 \u099c\u09cd\u09af\u09be\u09ae\u09bf\u09a4\u09bf : \u09a6\u09c2\u09b0\u09a4\u09cd\u09ac \u09a8\u09bf\u09b0\u09cd\u09a3\u09af\u09bc, \u09b0\u09c8\u0996\u09bf\u0995 \u09b8\u09b9 \u09b8\u09ae\u09c0\u0995\u09b0\u09a3 (\u09a6\u09c1\u0987 \u099a\u09b2 \u09ac\u09bf\u09b6\u09bf\u09b7\u09cd\u099f), \u09b8\u09be\u09ae\u09be\u09a8\u09cd\u09a4\u09b0\u09bf\u0995\u09c7\u09b0 \u09a7\u09b0\u09cd\u09ae, \u09ad\u09c7\u09a6\u0995 \u0993 \u09ae\u09a7\u09cd\u09af\u09ac\u09bf\u09a8\u09cd\u09a6\u09c1\u09b8\u0982\u0995\u09cd\u09b0\u09be\u09a8\u09cd\u09a4 \u0989\u09aa\u09aa\u09be\u09a6\u09cd\u09af, \u09b2\u09be\u09ad \u0993 \u0995\u09cd\u09b7\u09a4\u09bf, \u09b0\u09be\u09b6\u09bf\u09ac\u09bf\u099c\u09cd\u099e\u09be\u09a8, \u0995\u09cd\u09b7\u09c7\u09a4\u09cd\u09b0\u09ab\u09b2 \u09b8\u0982\u0995\u09cd\u09b0\u09be\u09a8\u09cd\u09a4 \u0989\u09aa\u09aa\u09be\u09a6\u09cd\u09af, \u09b8\u09ae\u09cd\u09aa\u09be\u09a6\u09cd\u09af : \u09a4\u09cd\u09b0\u09bf\u09ad\u09c1\u099c\u09c7\u09b0 \u09b8\u09ae\u09be\u09a8 \u0995\u09cd\u09b7\u09c7\u09a4\u09cd\u09b0\u09ab\u09b2 \u09ac\u09bf\u09b6\u09bf\u09b7\u09cd\u099f \u09b8\u09be\u09ae\u09be\u09a8\u09cd\u09a4\u09b0\u09bf\u0995 \u0985\u0999\u09cd\u0995\u09a8 \u09af\u09be\u09b0 \u098f\u0995\u099f\u09bf \u0995\u09cb\u09a3\u09c7\u09b0 \u09aa\u09b0\u09bf\u09ae\u09be\u09aa \u09a8\u09bf\u09b0\u09cd\u09a6\u09bf\u09b7\u09cd\u099f\u0964 \u09b8\u09ae\u09cd\u09aa\u09be\u09a6\u09cd\u09af \u0993 \u099a\u09a4\u09c1\u09b0\u09cd\u09ad\u09c1\u099c\u09c7\u09b0 \u09b8\u09ae\u09be\u09a8 \u0995\u09cd\u09b7\u09c7\u09a4\u09cd\u09b0\u09ab\u09b2 \u09ac\u09bf\u09b6\u09bf\u09b7\u09cd\u099f \u09a4\u09cd\u09b0\u09bf\u09ad\u09c1\u099c \u0985\u0999\u09cd\u0995\u09a8, \u09a4\u09cd\u09b0\u09bf\u09ad\u09c1\u099c \u0993 \u099a\u09a4\u09c1\u09b0\u09cd\u09ad\u09c1\u099c\u09c7\u09b0 \u09aa\u09b0\u09bf\u09b8\u09c0\u09ae\u09be \u0993 \u0995\u09cd\u09b7\u09c7\u09a4\u09cd\u09b0\u09ab\u09b2, \u09ac\u09c3\u09a4\u09cd\u09a4\u09c7\u09b0 \u09aa\u09b0\u09bf\u09a7\u09bf\u0964<\/em><\/span><\/p>\n<p style=\"text-align: center;\"><strong>\u09a6\u09cd\u09ac\u09bf\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>\u09a8\u09ac\u09ae \u09b6\u09cd\u09b0\u09c7\u09a3\u09bf \u09ac\u09bf\u09b7\u09af\u09bc : \u0997\u09a3\u09bf\u09a4<\/strong><br \/>\n<strong>\u09b8\u09ae\u09af\u09bc : \u09e7 \u0998\u09a3\u09cd\u099f\u09be \u09e9\u09e6 \u09ae\u09bf\u09a8\u09bf\u099f\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0\u09aa\u09c2\u09b0\u09cd\u09a3\u09ae\u09be\u09a8 : \u09ea\u09e6<\/strong><\/p>\n<p><strong><span style=\"color: #ff0000;\">1. \u09a8\u09c0\u099a\u09c7\u09b0 \u09b8\u0995\u09b2 \u09aa\u09cd\u09b0\u09b6\u09cd\u09a8\u09c7\u09b0 \u0989\u09a4\u09cd\u09a4\u09b0 \u09a6\u09be\u0993 : 1x 5 = 5<\/span><\/strong><\/p>\n<p>(i) x\u00b3 + 6x\u00b2 + 4x + k \u09ac\u09b9\u09c1\u09aa\u09a6\u09c0 \u09b8\u0982\u0996\u09cd\u09af\u09be\u09ae\u09be\u09b2\u09be\u099f\u09bf x + 2 \u09a6\u09cd\u09ac\u09be\u09b0\u09be \u09ac\u09bf\u09ad\u09be\u099c\u09cd\u09af \u09b9\u09b2\u09c7 k-\u098f\u09b0 \u09ae\u09be\u09a8 \u2014<br \/>\n(a) &#8211; 6 (b) -7 (c) &#8211; 8 (d) -10<\/p>\n<p>(ii) a + b + c = 0 \u09b9\u09b2\u09c7 `\\frac{a^2}{bc}+\\frac{b^2}{ca}+\\frac2{ab}`-\u098f\u09b0 \u09ae\u09be\u09a8 \u2014<br \/>\n(a) 0 (b) 1 (e) &#8211; 1 (d) 3<\/p>\n<p>(iii) PQR \u09a4\u09cd\u09b0\u09bf\u09ad\u09c1\u099c\u09c7 `\\angle`PQR = 90\u00b0 \u098f\u09ac\u0982 PR = 10 \u09b8\u09c7\u09ae\u09bf ; PR \u09ac\u09be\u09b9\u09c1\u09b0 \u09ae\u09a7\u09cd\u09af\u09ac\u09bf\u09a8\u09cd\u09a6\u09c1 S \u09b9\u09b2\u09c7 QS-\u098f\u09b0 \u09a6\u09c8\u09b0\u09cd\u0998\u09cd\u09af \u2014<br \/>\n(a) 4 \u09b8\u09c7\u09ae\u09bf (b) 5 \u09b8\u09c7\u09ae\u09bf (c) 6 \u09b8\u09c7\u09ae\u09bf (d) 3 \u09b8\u09c7\u09ae\u09bf<\/p>\n<p>(iv) \u0995\u09cd\u09b0\u09af\u09bc\u09ae\u09c2\u09b2\u09cd\u09af \u0993 \u09ac\u09bf\u0995\u09cd\u09b0\u09af\u09bc\u09ae\u09c2\u09b2\u09cd\u09af\u09c7\u09b0 \u0985\u09a8\u09c1\u09aa\u09be\u09a4 10:11 \u09b9\u09b2\u09c7 \u09b6\u09a4\u0995\u09b0\u09be \u09b2\u09be\u09ad\u2014<br \/>\n(a) 9 (b) 11 (c) 10`\\frac1{9}` (d) 10<\/p>\n<p>(v) \u098f\u0995\u099f\u09bf \u09aa\u09b0\u09bf\u09b8\u0982\u0996\u09cd\u09af\u09be \u09ac\u09bf\u09ad\u09be\u099c\u09a8 \u09a4\u09be\u09b2\u09bf\u0995\u09be\u09af\u09bc \u098f\u0995\u099f\u09bf \u09b6\u09cd\u09b0\u09c7\u09a3\u09bf\u09b0 \u09ae\u09a7\u09cd\u09af\u09ac\u09bf\u09a8\u09cd\u09a6\u09c1 10 \u098f\u09ac\u0982 \u09aa\u09cd\u09b0\u09a4\u09bf\u099f\u09bf \u09b6\u09cd\u09b0\u09c7\u09a3\u09bf\u09b0 \u09b6\u09cd\u09b0\u09c7\u09a3\u09bf\u09a6\u09c8\u09b0\u09cd\u0998\u09cd\u09af 6; \u09b6\u09cd\u09b0\u09c7\u09a3\u09bf\u099f\u09bf\u09b0 \u09a8\u09bf\u09ae\u09cd\u09a8\u09b8\u09c0\u09ae\u09be \u2014<br \/>\n(a) 6\u00a0 \u00a0(b) 7\u00a0 \u00a0(c) 8\u00a0 \u00a0(d) 12<\/p>\n<p><strong><span style=\"color: #ff0000;\">2. \u09a8\u09c0\u099a\u09c7\u09b0 \u09aa\u09cd\u09b0\u09b6\u09cd\u09a8\u0997\u09c1\u09b2\u09bf\u09b0 \u09af\u09a5\u09be\u09af\u09a5 \u0989\u09a4\u09cd\u09a4\u09b0 \u09a6\u09be\u0993 : 2\u00d75=10<\/span><\/strong><\/p>\n<p>(i) \u09af\u09a6\u09bf f(x) = `\\frac{a\\left(x-b\\right)}{a-b}` + `\\frac{b\\left(x-a\\right)}{b-a}` \u09b9\u09af\u09bc \u09a4\u09be\u09b9\u09b2\u09c7 \u09a6\u09c7\u0996\u09be\u0993 \u09af\u09c7, f(a) + f(b) = f(a + b)<\/p>\n<p>(ii) 3x = a + b + c \u09b9\u09b2\u09c7 (x \u2013 a)3 + (x \u2013 b)3 + (x \u2013 c) 3 \u2212 3 (x \u2013 a) (x \u2013 b) (x \u2013 c)-\u098f\u09b0 \u09ae\u09be\u09a8 \u09a8\u09bf\u09b0\u09cd\u09a3\u09af\u09bc \u0995\u09b0\u09cb\u0964<\/p>\n<p>(iii) ABC \u09a4\u09cd\u09b0\u09bf\u09ad\u09c1\u099c\u09c7\u09b0 BE \u0993 CF \u09ae\u09a7\u09cd\u09af\u09ae\u09be \u09aa\u09b0\u09b8\u09cd\u09aa\u09b0\u0995\u09c7 G \u09ac\u09bf\u09a8\u09cd\u09a6\u09c1\u09a4\u09c7 \u099b\u09c7\u09a6 \u0995\u09b0\u09c7\u0964 P \u098f\u09ac\u0982 Q \u09af\u09a5\u09be\u0995\u09cd\u09b0\u09ae\u09c7 BG \u098f\u09ac\u0982 CG-\u098f\u09b0 \u09ae\u09a7\u09cd\u09af\u09ac\u09bf\u09a8\u09cd\u09a6\u09c1\u0964 PQ = 3cm; BC-\u098f\u09b0 \u09a6\u09c8\u09b0\u09cd\u0998\u09cd\u09af \u09a8\u09bf\u09b0\u09cd\u09a3\u09af\u09bc \u0995\u09b0\u09cb\u0964<\/p>\n<p>(iv) 110\u099f\u09bf \u0986\u09ae \u09ac\u09bf\u0995\u09cd\u09b0\u09bf \u0995\u09b0\u09c7 120\u099f\u09bf \u0986\u09ae\u09c7\u09b0 \u0995\u09cd\u09b0\u09af\u09bc\u09ae\u09c2\u09b2\u09cd\u09af \u09aa\u09c7\u09b2\u09c7 \u09b6\u09a4\u0995\u09b0\u09be \u09b2\u09be\u09ad \u0995\u09a4 ?<\/p>\n<p>(v) \u098f\u0995\u099f\u09bf \u0985\u09ac\u09bf\u099a\u09cd\u099b\u09bf\u09a8\u09cd\u09a8 \u09aa\u09b0\u09bf\u09b8\u0982\u0996\u09cd\u09af\u09be \u09ac\u09bf\u09ad\u09be\u099c\u09a8 \u09a4\u09be\u09b2\u09bf\u0995\u09be\u09b0 \u098f\u0995\u099f\u09bf \u09b6\u09cd\u09b0\u09c7\u09a3\u09bf\u09b0 \u09ae\u09a7\u09cd\u09af\u09ac\u09bf\u09a8\u09cd\u09a6\u09c1 m \u098f\u09ac\u0982 \u0989\u099a\u09cd\u099a\u09b6\u09cd\u09b0\u09c7\u09a3\u09bf-\u09b8\u09c0\u09ae\u09be\u09a8\u09be u \u09b9\u09b2\u09c7 \u09a8\u09bf\u09ae\u09cd\u09a8\u09b6\u09cd\u09b0\u09c7\u09a3\u09bf-\u09b8\u09c0\u09ae\u09be\u09a8\u09be\u099f\u09bf \u0995\u09a4 ?<\/p>\n<p>3. x\u00b3 + 2x\u00b2 \u2013 px \u2013 7 \u098f\u09ac\u0982 x\u00b3 + px\u00b2 \u2013 12x + 6 \u2014 \u098f\u0987 \u09a6\u09c1\u099f\u09bf \u09ac\u09b9\u09c1\u09aa\u09a6\u09c0 \u09b8\u0982\u0996\u09cd\u09af\u09be\u09ae\u09be\u09b2\u09be\u0995\u09c7 \u09af\u09a5\u09be\u0995\u09cd\u09b0\u09ae\u09c7 (x + 1 ) \u0993 (x \u2013 2 ) \u09a6\u09cd\u09ac\u09be\u09b0\u09be \u09ad\u09be\u0997 \u0995\u09b0\u09b2\u09c7 \u09af\u09a6\u09bf R\u2081 \u0993 R\u2082 \u09ad\u09be\u0997\u09b6\u09c7\u09b7 \u09aa\u09be\u0993\u09af\u09bc\u09be \u09af\u09be\u09af\u09bc \u098f\u09ac\u0982 \u09af\u09a6\u09bf 2R\u2081 + R\u2082 = 6 \u09b9\u09af\u09bc, \u09a4\u09ac\u09c7 p-\u098f\u09b0 \u09ae\u09be\u09a8 \u09a8\u09bf\u09b0\u09cd\u09a3\u09af\u09bc \u0995\u09b0\u09cb\u0964 3<\/p>\n<p style=\"text-align: center;\"><strong>\u0985\u09a5\u09ac\u09be,<\/strong><\/p>\n<p>ax\u2074 + 2x\u00b3 \u2013 3x\u00b2 + bx \u2013 4 \u09ac\u09b9\u09c1\u09aa\u09a6\u09c0 \u09b8\u0982\u0996\u09cd\u09af\u09be\u09ae\u09be\u09b2\u09be\u09b0 \u0989\u09ce\u09aa\u09be\u09a6\u0995 x\u00b2 \u2013 4 \u09b9\u09b2\u09c7 a \u0993 b-\u098f\u09b0 \u09ae\u09be\u09a8 \u09a8\u09bf\u09b0\u09cd\u09a3\u09af\u09bc \u0995\u09b0\u09cb\u0964<\/p>\n<p><strong><span style=\"color: #ff0000;\">4. \u0989\u09ce\u09aa\u09be\u09a6\u0995\u09c7 \u09ac\u09bf\u09b6\u09cd\u09b2\u09c7\u09b7\u09a3 \u0995\u09b0\u09cb (\u09af\u09c7-\u0995\u09cb\u09a8\u09cb \u09a6\u09c1\u099f\u09bf) : 3+3=6<\/span><\/strong><\/p>\n<p>(i) a\u00b3 \u2013 9b\u00b3 + (a + b)\u00b3<\/p>\n<p>(ii) p\u00b3 + `\\frac1{p^3}`+`\\frac26{27}`<\/p>\n<p>(iii) x\u00b2 + 2 (a\u00b2 + b\u00b2) x + (a\u00b2 \u2013 b\u00b2)\u00b2<\/p>\n<p><strong><span style=\"color: #ff0000;\">5. \u09af\u09c7-\u0995\u09cb\u09a8\u09cb \u098f\u0995\u099f\u09bf \u09aa\u09cd\u09b0\u09b6\u09cd\u09a8\u09c7\u09b0 \u0989\u09a4\u09cd\u09a4\u09b0 \u09a6\u09be\u0993 : 4&#215;1=4<\/span><\/strong><\/p>\n<p>(i) \u099c\u09af\u09bc\u09a8\u09cd\u09a4\u09ac\u09be\u09ac\u09c1 \u098f\u0995\u099f\u09bf \u099f\u09bf\u09ad\u09bf \u09b8\u09c7\u099f 10% \u09b2\u09be\u09ad\u09c7 \u09ac\u09bf\u0995\u09cd\u09b0\u09bf \u0995\u09b0\u09c7\u09a8\u0964 \u09af\u09a6\u09bf \u0995\u09cd\u09b0\u09af\u09bc\u09ae\u09c2\u09b2\u09cd\u09af 10% \u0995\u09ae \u098f\u09ac\u0982 \u09ac\u09bf\u0995\u09cd\u09b0\u09af\u09bc\u09ae\u09c2\u09b2\u09cd\u09af 180 \u099f\u09be\u0995\u09be \u0995\u09ae \u09b9\u09a4, \u09a4\u09be\u09b9\u09b2\u09c7 \u099c\u09af\u09bc\u09a8\u09cd\u09a4\u09ac\u09be\u09ac\u09c1\u09b0 20% \u09b2\u09be\u09ad \u09b9\u09a4\u0964 \u09b8\u09c7\u099f\u099f\u09bf\u09b0 \u0995\u09cd\u09b0\u09af\u09bc\u09ae\u09c2\u09b2\u09cd\u09af \u0995\u09a4 ?<\/p>\n<p>(ii) \u098f\u0995 \u09aa\u09c1\u09b8\u09cd\u09a4\u0995 \u09aa\u09cd\u09b0\u0995\u09be\u09b6\u0995 \u0989\u09ce\u09aa\u09be\u09a6\u09a8 \u09ac\u09cd\u09af\u09af\u09bc\u09c7\u09b0 \u0989\u09aa\u09b0 30% \u09a6\u09be\u09ae \u09ac\u09be\u09a1\u09bc\u09bf\u09af\u09bc\u09c7 \u098f\u0995\u099f\u09bf \u09ac\u0987-\u098f\u09b0 \u09a6\u09be\u09ae \u099b\u09be\u09aa\u09c7\u09a8 286 \u099f\u09be\u0995\u09be\u0964 \u0995\u09bf\u09a8\u09cd\u09a4\u09c1 \u09ac\u09bf\u0995\u09cd\u09b0\u09bf \u0995\u09b0\u09be\u09b0 \u09b8\u09ae\u09af\u09bc \u09b2\u09bf\u0996\u09bf\u09a4 \u09a6\u09be\u09ae\u09c7\u09b0 \u0989\u09aa\u09b0 10% \u099b\u09be\u09a1\u09bc \u09a6\u09c7\u09a8\u0964 \u09aa\u09cd\u09b0\u0995\u09be\u09b6\u0995\u09c7\u09b0 \u09b6\u09a4\u0995\u09b0\u09be \u09b2\u09be\u09ad \u0995\u09a4 ?<\/p>\n<p><strong><span style=\"color: #ff0000;\">6. \u09af\u09c7-\u0995\u09cb\u09a8\u09cb \u098f\u0995\u099f\u09bf \u09aa\u09cd\u09b0\u09b6\u09cd\u09a8\u09c7\u09b0 \u0989\u09a4\u09cd\u09a4\u09b0 \u09a6\u09be\u0993 : 4&#215;1 = 4<\/span><\/strong><\/p>\n<p>(i) \u09a8\u09c0\u099a\u09c7\u09b0 \u09aa\u09b0\u09bf\u09b8\u0982\u0996\u09cd\u09af\u09be \u09ac\u09bf\u09ad\u09be\u099c\u09a8 \u099b\u0995\u09c7\u09b0 \u0986\u09af\u09bc\u09a4\u09b2\u09c7\u0996 \u0985\u0999\u09cd\u0995\u09a8 \u0995\u09b0\u09cb :<br \/>\n<img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-1955 size-full\" src=\"http:\/\/hazarnotes.com\/mystaging01\/wp-content\/uploads\/2025\/07\/Class-9-Math-6i.jpg\" alt=\"\" width=\"1006\" height=\"189\" srcset=\"https:\/\/hazarnotes.com\/mystaging01\/wp-content\/uploads\/2025\/07\/Class-9-Math-6i.jpg 1006w, https:\/\/hazarnotes.com\/mystaging01\/wp-content\/uploads\/2025\/07\/Class-9-Math-6i-300x56.jpg 300w, https:\/\/hazarnotes.com\/mystaging01\/wp-content\/uploads\/2025\/07\/Class-9-Math-6i-768x144.jpg 768w\" sizes=\"auto, (max-width: 1006px) 100vw, 1006px\" \/><br \/>\n(ii) \u09a8\u09c0\u099a\u09c7\u09b0 \u09aa\u09b0\u09bf\u09b8\u0982\u0996\u09cd\u09af\u09be \u09ac\u09bf\u09ad\u09be\u099c\u09a8 \u099b\u0995 \u09a5\u09c7\u0995\u09c7 \u09aa\u09b0\u09bf\u09b8\u0982\u0996\u09cd\u09af\u09be \u09ac\u09b9\u09c1\u09ad\u09c1\u099c \u0985\u0999\u09cd\u0995\u09a8 \u0995\u09b0\u09cb :<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-1956 size-large\" src=\"http:\/\/hazarnotes.com\/mystaging01\/wp-content\/uploads\/2025\/07\/Class-9-Math-6ii-1024x193.jpg\" alt=\"\" width=\"1024\" height=\"193\" srcset=\"https:\/\/hazarnotes.com\/mystaging01\/wp-content\/uploads\/2025\/07\/Class-9-Math-6ii-1024x193.jpg 1024w, https:\/\/hazarnotes.com\/mystaging01\/wp-content\/uploads\/2025\/07\/Class-9-Math-6ii-300x56.jpg 300w, https:\/\/hazarnotes.com\/mystaging01\/wp-content\/uploads\/2025\/07\/Class-9-Math-6ii-768x144.jpg 768w, https:\/\/hazarnotes.com\/mystaging01\/wp-content\/uploads\/2025\/07\/Class-9-Math-6ii.jpg 1026w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/p>\n<p><strong><span style=\"color: #ff0000;\">7. \u09af\u09c7-\u0995\u09cb\u09a8\u09cb \u098f\u0995\u099f\u09bf \u09aa\u09cd\u09b0\u09b6\u09cd\u09a8\u09c7\u09b0 \u0989\u09a4\u09cd\u09a4\u09b0 \u09a6\u09be\u0993 : 4&#215;1 = 4<\/span><\/strong><\/p>\n<p>(i) \u09af\u09c1\u0995\u09cd\u09a4\u09bf \u09a6\u09bf\u09af\u09bc\u09c7 \u09aa\u09cd\u09b0\u09ae\u09be\u09a3 \u0995\u09b0\u09cb \u09af\u09c7, \u0995\u09cb\u09a8\u09cb \u09a4\u09cd\u09b0\u09bf\u09ad\u09c1\u099c\u09c7\u09b0 \u09a6\u09c1\u099f\u09bf \u09ac\u09be\u09b9\u09c1\u09b0 \u09ae\u09a7\u09cd\u09af\u09ac\u09bf\u09a8\u09cd\u09a6\u09c1\u09a6\u09cd\u09ac\u09af\u09bc\u09c7\u09b0 \u09b8\u0982\u09af\u09cb\u099c\u0995 \u09b8\u09b0\u09b2\u09b0\u09c7\u0996\u09be\u0982\u09b6 \u09a4\u09c3\u09a4\u09c0\u09af\u09bc \u09ac\u09be\u09b9\u09c1\u09b0 \u09b8\u09ae\u09be\u09a8\u09cd\u09a4\u09b0\u09be\u09b2 \u0993 \u0985\u09b0\u09cd\u09a7\u09c7\u0995\u0964<\/p>\n<p>(ii) \u09aa\u09cd\u09b0\u09ae\u09be\u09a3 \u0995\u09b0\u09cb \u09af\u09c7, \u09af\u09c7 \u09b8\u0995\u09b2 \u09b8\u09be\u09ae\u09be\u09a8\u09cd\u09a4\u09b0\u09bf\u0995 \u098f\u0995\u0987 \u09ad\u09c2\u09ae\u09bf \u0993 \u098f\u0995\u0987 \u09b8\u09ae\u09be\u09a8\u09cd\u09a4\u09b0\u09be\u09b2 \u09b8\u09b0\u09b2\u09b0\u09c7\u0996\u09be \u09af\u09c1\u0997\u09b2\u09c7\u09b0 \u09ae\u09a7\u09cd\u09af\u09c7 \u0985\u09ac\u09b8\u09cd\u09a5\u09bf\u09a4, \u09a4\u09be\u09a6\u09c7\u09b0 \u0995\u09cd\u09b7\u09c7\u09a4\u09cd\u09b0\u09ab\u09b2 \u09b8\u09ae\u09be\u09a8\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\u09a8\u09ac\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-9-question-papers-all-subject-wbbse\/\">Click Here<\/a><\/strong><\/p>\n<p><strong>\ud83d\udccc \u09a8\u09ac\u09ae \u09b6\u09cd\u09b0\u09c7\u09a3\u09bf\u09b0 <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-9-bengali-textbook-question-answers-wbbse\/\">Click Here<\/a><\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"<p>2ND SUMMATIVE EVALUATION CLASS 9 (IX) WBBSE MATHEMATICS QUESTION PAPER Set-4 Class 9 Math 2nd Unit Test Question Paper Set-4 wbbse | \u09a8\u09ac\u09ae \u09b6\u09cd\u09b0\u09c7\u09a3\u09bf\u09b0 \u0997\u09a3\u09bf\u09a4 \u09a6\u09cd\u09ac\u09bf\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-\u09ea \ud83d\udccc\u09a8\u09ac\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 \u09b8\u09bf\u09b2\u09c7\u09ac\u09be\u09b8\/Syllabus\u2014 \u09a6\u09cd\u09ac\u09bf\u09a4\u09c0\u09af\u09bc \u09aa\u09b0\u09cd\u09af\u09be\u09af\u09bc\u0995\u09cd\u09b0\u09ae\u09bf\u0995 (\u09aa\u09c2\u09b0\u09cd\u09a3\u09ae\u09be\u09a8 \u09ea\u09e6 + \u0985\u09a8\u09cd\u09a4\u09ac\u09b0\u09cd\u09a4\u09c0 \u09aa\u09cd\u09b0\u09b8\u09cd\u09a4\u09c1\u09a4\u09bf\u0995\u09be\u09b2\u09c0\u09a8 \u09e7\u09e6) \u09aa\u09be\u099f\u09bf\u0997\u09a3\u09bf\u09a4, \u09ac\u09c0\u099c\u0997\u09a3\u09bf\u09a4, \u099c\u09cd\u09af\u09be\u09ae\u09bf\u09a4\u09bf\u0964 \u09b8\u09cd\u09a5\u09be\u09a8\u09be\u0999\u09cd\u0995 \u099c\u09cd\u09af\u09be\u09ae\u09bf\u09a4\u09bf : \u09a6\u09c2\u09b0\u09a4\u09cd\u09ac \u09a8\u09bf\u09b0\u09cd\u09a3\u09af\u09bc, \u09b0\u09c8\u0996\u09bf\u0995 &#8230; <a title=\"Class 9 Math 2nd Unit Test Question Paper Set-4 wbbse | \u09a8\u09ac\u09ae \u09b6\u09cd\u09b0\u09c7\u09a3\u09bf\u09b0 \u0997\u09a3\u09bf\u09a4 \u09a6\u09cd\u09ac\u09bf\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-\u09ea\" class=\"read-more\" href=\"https:\/\/hazarnotes.com\/mystaging01\/class-9-math-2nd-unit-test-question-paper-set-4-wbbse\/\" aria-label=\"Read more about Class 9 Math 2nd Unit Test Question Paper Set-4 wbbse | \u09a8\u09ac\u09ae \u09b6\u09cd\u09b0\u09c7\u09a3\u09bf\u09b0 \u0997\u09a3\u09bf\u09a4 \u09a6\u09cd\u09ac\u09bf\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-\u09ea\">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":[380,122],"tags":[],"class_list":["post-1952","post","type-post","status-publish","format-standard","hentry","category-math","category-122"],"_links":{"self":[{"href":"https:\/\/hazarnotes.com\/mystaging01\/wp-json\/wp\/v2\/posts\/1952","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=1952"}],"version-history":[{"count":0,"href":"https:\/\/hazarnotes.com\/mystaging01\/wp-json\/wp\/v2\/posts\/1952\/revisions"}],"wp:attachment":[{"href":"https:\/\/hazarnotes.com\/mystaging01\/wp-json\/wp\/v2\/media?parent=1952"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/hazarnotes.com\/mystaging01\/wp-json\/wp\/v2\/categories?post=1952"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/hazarnotes.com\/mystaging01\/wp-json\/wp\/v2\/tags?post=1952"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}