{"id":2044,"date":"2026-04-30T18:43:25","date_gmt":"2026-04-30T18:43:25","guid":{"rendered":"https:\/\/mcqacademy.com\/zh\/mcq\/sum-of-consecutive-integers-2\/"},"modified":"2026-04-30T18:43:25","modified_gmt":"2026-04-30T18:43:25","slug":"sum-of-consecutive-integers-2","status":"publish","type":"mcq","link":"https:\/\/mcqacademy.com\/zh\/mcq\/sum-of-consecutive-integers-2\/","title":{"rendered":"\u8fde\u7eed\u6574\u6570\u4e4b\u548c"},"content":{"rendered":"<p>\u8ba1\u7b97\u4ece 15 \u5230 25\uff08\u542b\uff09\u6240\u6709\u6574\u6570\u7684\u548c\u3002<\/p>\n\n<ul class=\"quiz-options wp-block-list\">\n<li>200<\/li>\n<li>220<\/li>\n<li>240<\/li>\n<li>210<\/li>\n<\/ul>\n","protected":false},"author":39,"featured_media":0,"comment_status":"open","ping_status":"closed","template":"","topic":[1007,887],"subject":[123],"education_level":[3,4],"class_list":["post-2044","mcq","type-mcq","status-publish","hentry","topic-sequences-and-series","topic-arithmetic-number-system","subject-mathematics","education_level-grade-8","education_level-ssc"],"mcq_note":"\u5171\u6709 11 \u9879\uff1b\u548c = n \u00d7 (\u9996\u9879 + \u672b\u9879) \/ 2 = 11 \u00d7 (15 + 25) \/ 2 = 11 \u00d7 40 \/ 2 = 11 \u00d7 20 = 220\u3002","mcq_options":[{"right":"no","answer":"200"},{"right":"yes","answer":"220"},{"right":"no","answer":"240"},{"right":"no","answer":"210"}],"multi_answers":"no","subject_terms":[{"id":123,"title":"Mathematics","slug":"mathematics"}],"topic_terms":[{"id":1007,"title":"\u6570\u5217\u4e0e\u7ea7\u6570","slug":"sequences-and-series"},{"id":887,"title":"\u7b97\u672f\u4e0e\u6570\u7cfb","slug":"arithmetic-number-system"}],"_links":{"self":[{"href":"https:\/\/mcqacademy.com\/zh\/wp-json\/wp\/v2\/mcq\/2044","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/mcqacademy.com\/zh\/wp-json\/wp\/v2\/mcq"}],"about":[{"href":"https:\/\/mcqacademy.com\/zh\/wp-json\/wp\/v2\/types\/mcq"}],"author":[{"embeddable":true,"href":"https:\/\/mcqacademy.com\/zh\/wp-json\/wp\/v2\/users\/39"}],"replies":[{"embeddable":true,"href":"https:\/\/mcqacademy.com\/zh\/wp-json\/wp\/v2\/comments?post=2044"}],"wp:attachment":[{"href":"https:\/\/mcqacademy.com\/zh\/wp-json\/wp\/v2\/media?parent=2044"}],"wp:term":[{"taxonomy":"topic","embeddable":true,"href":"https:\/\/mcqacademy.com\/zh\/wp-json\/wp\/v2\/topic?post=2044"},{"taxonomy":"subject","embeddable":true,"href":"https:\/\/mcqacademy.com\/zh\/wp-json\/wp\/v2\/subject?post=2044"},{"taxonomy":"education_level","embeddable":true,"href":"https:\/\/mcqacademy.com\/zh\/wp-json\/wp\/v2\/education_level?post=2044"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}