{"id":7389,"date":"2023-08-11T00:35:20","date_gmt":"2023-08-10T18:35:20","guid":{"rendered":"https:\/\/mcqacademy.com\/en\/?post_type=mcq&#038;p=7389"},"modified":"2023-08-11T00:46:28","modified_gmt":"2023-08-10T18:46:28","slug":"four-years-ago-the-average-age-of-a-and-b-was-18-years-at-present-the-average-age-of-a-b-and-c-is-24-years-what-would-be-the-age-of-c-after-8-years","status":"publish","type":"mcq","link":"https:\/\/mcqacademy.com\/en\/mcq\/four-years-ago-the-average-age-of-a-and-b-was-18-years-at-present-the-average-age-of-a-b-and-c-is-24-years-what-would-be-the-age-of-c-after-8-years\/","title":{"rendered":"Four years ago, the average age of A and B was 18 years. At present the average age of A, B, and C is 24 years. What would be the age of C after 8 years?"},"content":{"rendered":"","protected":false},"author":1158,"featured_media":0,"comment_status":"open","ping_status":"closed","template":"","topic":[1434],"subject":[32,10],"education_level":[],"class_list":["post-7389","mcq","type-mcq","status-publish","hentry","topic-average-calculate-in-maths","subject-mathematical-aptitude","subject-mathematical-problems"],"mcq_note":"\u2234 Some of the present ages of A and B\r\n= (18 \u00d7 2) + (4 \u00d7 2)\r\n= (36 + 8) years\r\n= 44 years.\r\n\r\n\u2234 Some of the present ages of A, B, and C\r\n= (24 \u00d7 3) years\r\n= 72 years.\r\n\r\n\u2234 C's present age = (72 - 44) years\r\n= 28 years.\r\n\r\n<strong>\u2234 C\u2019s age after 8 years = (28 + 8) years<\/strong>\r\n<strong>= 36 years.<\/strong>","mcq_options":[{"right":"no","answer":"25 years"},{"right":"no","answer":"28 years"},{"right":"yes","answer":"36 years"},{"right":"no","answer":"38 years"}],"multi_answers":"no","subject_terms":[{"id":32,"title":"Mathematical Aptitude","slug":"mathematical-aptitude"},{"id":10,"title":"Mathematical Problems","slug":"mathematical-problems"}],"topic_terms":[{"id":1434,"title":"Average calculate in Maths","slug":"average-calculate-in-maths"}],"_links":{"self":[{"href":"https:\/\/mcqacademy.com\/en\/wp-json\/wp\/v2\/mcq\/7389","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\/1158"}],"replies":[{"embeddable":true,"href":"https:\/\/mcqacademy.com\/en\/wp-json\/wp\/v2\/comments?post=7389"}],"wp:attachment":[{"href":"https:\/\/mcqacademy.com\/en\/wp-json\/wp\/v2\/media?parent=7389"}],"wp:term":[{"taxonomy":"topic","embeddable":true,"href":"https:\/\/mcqacademy.com\/en\/wp-json\/wp\/v2\/topic?post=7389"},{"taxonomy":"subject","embeddable":true,"href":"https:\/\/mcqacademy.com\/en\/wp-json\/wp\/v2\/subject?post=7389"},{"taxonomy":"education_level","embeddable":true,"href":"https:\/\/mcqacademy.com\/en\/wp-json\/wp\/v2\/education_level?post=7389"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}