{"id":16426,"date":"2026-04-29T21:27:05","date_gmt":"2026-04-29T15:27:05","guid":{"rendered":"https:\/\/mcqacademy.com\/en\/mcq\/identify-prime-numbers-11\/"},"modified":"2026-04-29T21:27:05","modified_gmt":"2026-04-29T15:27:05","slug":"identify-prime-numbers-11","status":"publish","type":"mcq","link":"https:\/\/mcqacademy.com\/en\/mcq\/identify-prime-numbers-11\/","title":{"rendered":"Identify Prime Numbers"},"content":{"rendered":"<p>Which of the following numbers are prime: 29, 39, 41, 51 Select all that apply.<\/p>\n\n<ul class=\"quiz-options wp-block-list\">\n<li>29<\/li>\n<li>39<\/li>\n<li>41<\/li>\n<li>51<\/li>\n<\/ul>\n","protected":false},"author":39,"featured_media":0,"comment_status":"open","ping_status":"closed","template":"","topic":[2489,2499,2521],"subject":[1425],"education_level":[1894,1895],"class_list":["post-16426","mcq","type-mcq","status-publish","hentry","topic-arithmetic-number-system","topic-number-properties","topic-prime-and-composite-numbers","subject-mathematics","education_level-grade-8","education_level-ssc"],"mcq_note":"29 and 41 are prime (only divisible by 1 and themselves); 39 and 51 are composite because 39 = 3\u00d713 and 51 = 3\u00d717.","mcq_options":[{"right":"yes","answer":"29"},{"right":"no","answer":"39"},{"right":"yes","answer":"41"},{"right":"no","answer":"51"}],"multi_answers":"yes","subject_terms":[{"id":1425,"title":"Mathematics","slug":"mathematics"}],"topic_terms":[{"id":2489,"title":"Arithmetic &amp; Number System","slug":"arithmetic-number-system"},{"id":2499,"title":"Number Properties","slug":"number-properties"},{"id":2521,"title":"Prime And Composite Numbers","slug":"prime-and-composite-numbers"}],"_links":{"self":[{"href":"https:\/\/mcqacademy.com\/en\/wp-json\/wp\/v2\/mcq\/16426","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/mcqacademy.com\/en\/wp-json\/wp\/v2\/mcq"}],"about":[{"href":"https:\/\/mcqacademy.com\/en\/wp-json\/wp\/v2\/types\/mcq"}],"author":[{"embeddable":true,"href":"https:\/\/mcqacademy.com\/en\/wp-json\/wp\/v2\/users\/39"}],"replies":[{"embeddable":true,"href":"https:\/\/mcqacademy.com\/en\/wp-json\/wp\/v2\/comments?post=16426"}],"wp:attachment":[{"href":"https:\/\/mcqacademy.com\/en\/wp-json\/wp\/v2\/media?parent=16426"}],"wp:term":[{"taxonomy":"topic","embeddable":true,"href":"https:\/\/mcqacademy.com\/en\/wp-json\/wp\/v2\/topic?post=16426"},{"taxonomy":"subject","embeddable":true,"href":"https:\/\/mcqacademy.com\/en\/wp-json\/wp\/v2\/subject?post=16426"},{"taxonomy":"education_level","embeddable":true,"href":"https:\/\/mcqacademy.com\/en\/wp-json\/wp\/v2\/education_level?post=16426"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}