{"id":40545,"date":"2026-07-13T03:18:18","date_gmt":"2026-07-12T21:18:18","guid":{"rendered":"https:\/\/mcqacademy.com\/bn\/mcq\/use-the-fundamental-counting-principle-2\/"},"modified":"2026-07-13T03:18:18","modified_gmt":"2026-07-12T21:18:18","slug":"use-the-fundamental-counting-principle-2","status":"publish","type":"mcq","link":"https:\/\/mcqacademy.com\/bn\/mcq\/use-the-fundamental-counting-principle-2\/","title":{"rendered":"\u0997\u09c1\u09a3\u09a8 \u09a8\u09c0\u09a4\u09bf\u09a4\u09c7 \u09aa\u09cb\u09b6\u09be\u0995\u09c7\u09b0 \u09b8\u09ae\u09a8\u09cd\u09ac\u09af\u09bc \u0997\u09a3\u09a8\u09be"},"content":{"rendered":"\n<p>\u098f\u0995\u099c\u09a8 \u09b6\u09bf\u0995\u09cd\u09b7\u09be\u09b0\u09cd\u09a5\u09c0 4\u099f\u09bf \u09b6\u09be\u09b0\u09cd\u099f, 5\u099f\u09bf \u09aa\u09cd\u09af\u09be\u09a8\u09cd\u099f \u098f\u09ac\u0982 1 \u099c\u09cb\u09a1\u09bc\u09be \u099c\u09c1\u09a4\u09be\u09b0 \u09ae\u09a7\u09cd\u09af \u09a5\u09c7\u0995\u09c7 \u09ac\u09c7\u099b\u09c7 \u09a8\u09bf\u09a4\u09c7 \u09aa\u09be\u09b0\u09c7\u0964 \u09ae\u09cb\u099f \u0995\u09a4\u09ad\u09be\u09ac\u09c7 \u0986\u09b2\u09be\u09a6\u09be \u09aa\u09cb\u09b6\u09be\u0995\u09c7\u09b0 \u09b8\u09ae\u09a8\u09cd\u09ac\u09af\u09bc \u09a4\u09c8\u09b0\u09bf \u0995\u09b0\u09be \u09b8\u09ae\u09cd\u09ad\u09ac?<\/p>\n\n\n<ul class=\"quiz-options\">\n<li>5<\/li>\n<li>20<\/li>\n<li>9<\/li>\n<li>10<\/li>\n<\/ul>","protected":false},"author":39,"featured_media":0,"comment_status":"open","ping_status":"closed","template":"","topic":[9011,9012],"subject":[8565],"education_level":[8341],"class_list":["post-40545","mcq","type-mcq","status-publish","hentry","topic-counting-principles","topic-combinatorics","subject-advanced-mathematics","education_level-grade-8"],"mcq_note":"<p>\u09aa\u09cd\u09b0\u09a4\u09bf\u099f\u09bf \u09b6\u09be\u09b0\u09cd\u099f\u09c7\u09b0 \u09b8\u0999\u09cd\u0997\u09c7 \u09aa\u09cd\u09b0\u09a4\u09bf\u099f\u09bf \u09aa\u09cd\u09af\u09be\u09a8\u09cd\u099f \u0993 \u09aa\u09cd\u09b0\u09a4\u09bf\u099f\u09bf \u099c\u09c1\u09a4\u09be\u09b0 \u099c\u09cb\u09a1\u09bc\u09be \u09ae\u09bf\u09b2\u09a4\u09c7 \u09aa\u09be\u09b0\u09c7\u0964 \u09a4\u09be\u0987 \u09ae\u09cb\u099f \u09b8\u09ae\u09a8\u09cd\u09ac\u09af\u09bc = 4 \u00d7 5 \u00d7 1 = 20\u0964<\/p>\n<p>\u09b8\u09c1\u09a4\u09b0\u09be\u0982 20\u099f\u09bf \u09ad\u09bf\u09a8\u09cd\u09a8 \u09aa\u09cb\u09b6\u09be\u0995\u09c7\u09b0 \u09b8\u09ae\u09a8\u09cd\u09ac\u09af\u09bc \u09b8\u09ae\u09cd\u09ad\u09ac\u0964<\/p>\n<p><strong>\u0995\u09c7\u09a8 \u0997\u09c1\u09a3 \u0995\u09b0\u09be \u09b9\u09af\u09bc:<\/strong> \u09aa\u09cd\u09b0\u09a5\u09ae \u09a7\u09be\u09aa\u09c7\u09b0 \u09aa\u09cd\u09b0\u09a4\u09bf\u099f\u09bf \u09aa\u099b\u09a8\u09cd\u09a6 \u09a6\u09cd\u09ac\u09bf\u09a4\u09c0\u09af\u09bc \u09a7\u09be\u09aa\u09c7\u09b0 \u09aa\u09cd\u09b0\u09a4\u09bf\u099f\u09bf \u09aa\u099b\u09a8\u09cd\u09a6\u09c7\u09b0 \u09b8\u0999\u09cd\u0997\u09c7 \u098f\u09ac\u0982 \u098f\u09ad\u09be\u09ac\u09c7 \u09aa\u09b0\u09ac\u09b0\u09cd\u09a4\u09c0 \u09b8\u09ac \u09aa\u099b\u09a8\u09cd\u09a6\u09c7\u09b0 \u09b8\u0999\u09cd\u0997\u09c7 \u099c\u09cb\u09a1\u09bc\u09be \u09a4\u09c8\u09b0\u09bf \u0995\u09b0\u09a4\u09c7 \u09aa\u09be\u09b0\u09c7\u0964<\/p>","mcq_options":[{"right":"no","answer":"5"},{"right":"yes","answer":"20"},{"right":"no","answer":"9"},{"right":"no","answer":"10"}],"multi_answers":"no","subject_terms":[{"id":8565,"title":"\u0989\u099a\u09cd\u099a\u09a4\u09b0 \u0997\u09a3\u09bf\u09a4","slug":"advanced-mathematics"}],"topic_terms":[{"id":9011,"title":"\u0997\u09a3\u09a8\u09be\u09b0 \u09a8\u09c0\u09a4\u09bf","slug":"counting-principles"},{"id":9012,"title":"\u09b8\u09ae\u09be\u09ac\u09c7\u09b6\u09a4\u09a4\u09cd\u09a4\u09cd\u09ac","slug":"combinatorics"}],"_links":{"self":[{"href":"https:\/\/mcqacademy.com\/bn\/wp-json\/wp\/v2\/mcq\/40545","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/mcqacademy.com\/bn\/wp-json\/wp\/v2\/mcq"}],"about":[{"href":"https:\/\/mcqacademy.com\/bn\/wp-json\/wp\/v2\/types\/mcq"}],"author":[{"embeddable":true,"href":"https:\/\/mcqacademy.com\/bn\/wp-json\/wp\/v2\/users\/39"}],"replies":[{"embeddable":true,"href":"https:\/\/mcqacademy.com\/bn\/wp-json\/wp\/v2\/comments?post=40545"}],"wp:attachment":[{"href":"https:\/\/mcqacademy.com\/bn\/wp-json\/wp\/v2\/media?parent=40545"}],"wp:term":[{"taxonomy":"topic","embeddable":true,"href":"https:\/\/mcqacademy.com\/bn\/wp-json\/wp\/v2\/topic?post=40545"},{"taxonomy":"subject","embeddable":true,"href":"https:\/\/mcqacademy.com\/bn\/wp-json\/wp\/v2\/subject?post=40545"},{"taxonomy":"education_level","embeddable":true,"href":"https:\/\/mcqacademy.com\/bn\/wp-json\/wp\/v2\/education_level?post=40545"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}