{"id":17133,"date":"2026-05-02T03:11:53","date_gmt":"2026-05-01T21:11:53","guid":{"rendered":"https:\/\/mcqacademy.com\/en\/mcq\/mixed-arithmetic-progression-sum-79\/"},"modified":"2026-05-02T03:11:53","modified_gmt":"2026-05-01T21:11:53","slug":"mixed-arithmetic-progression-sum-79","status":"publish","type":"mcq","link":"https:\/\/mcqacademy.com\/en\/mcq\/mixed-arithmetic-progression-sum-79\/","title":{"rendered":"Mixed Arithmetic Progression Sum 79"},"content":{"rendered":"<p>Find the sum of the arithmetic sequence 1, 4, 7, &#8230;, 43.<\/p>\n\n<ul class=\"quiz-options wp-block-list\">\n<li>333<\/li>\n<li>165<\/li>\n<li>660<\/li>\n<li>330<\/li>\n<li>327<\/li>\n<\/ul>\n","protected":false},"author":39,"featured_media":0,"comment_status":"open","ping_status":"closed","template":"","topic":[2489,2592,2567],"subject":[1425],"education_level":[1896],"class_list":["post-17133","mcq","type-mcq","status-publish","hentry","topic-arithmetic-number-system","topic-arithmetic-series","topic-sequences","subject-mathematics","education_level-hsc"],"mcq_note":"There are 15 terms. Sum = 15(1+43)\/2 = 330.","mcq_options":[{"right":"no","answer":"333"},{"right":"no","answer":"165"},{"right":"no","answer":"660"},{"right":"yes","answer":"330"},{"right":"no","answer":"327"}],"multi_answers":"no","subject_terms":[{"id":1425,"title":"Mathematics","slug":"mathematics"}],"topic_terms":[{"id":2489,"title":"Arithmetic &amp; Number System","slug":"arithmetic-number-system"},{"id":2592,"title":"Arithmetic Series","slug":"arithmetic-series"},{"id":2567,"title":"Sequences","slug":"sequences"}],"_links":{"self":[{"href":"https:\/\/mcqacademy.com\/en\/wp-json\/wp\/v2\/mcq\/17133","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=17133"}],"wp:attachment":[{"href":"https:\/\/mcqacademy.com\/en\/wp-json\/wp\/v2\/media?parent=17133"}],"wp:term":[{"taxonomy":"topic","embeddable":true,"href":"https:\/\/mcqacademy.com\/en\/wp-json\/wp\/v2\/topic?post=17133"},{"taxonomy":"subject","embeddable":true,"href":"https:\/\/mcqacademy.com\/en\/wp-json\/wp\/v2\/subject?post=17133"},{"taxonomy":"education_level","embeddable":true,"href":"https:\/\/mcqacademy.com\/en\/wp-json\/wp\/v2\/education_level?post=17133"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}