{"id":153120,"date":"2023-07-28T13:02:00","date_gmt":"2023-07-28T07:32:00","guid":{"rendered":"https:\/\/www.gkseries.com\/blog\/?p=153120"},"modified":"2023-07-28T13:02:02","modified_gmt":"2023-07-28T07:32:02","slug":"two-boys-start-running-at-the-same-time-in-the-same-direction-at-a-speed-of-10-km-hr-and-12-km-hr-respectively-in-what-time-they-will-be-8-km-apart","status":"publish","type":"post","link":"https:\/\/www.gkseries.com\/blog\/two-boys-start-running-at-the-same-time-in-the-same-direction-at-a-speed-of-10-km-hr-and-12-km-hr-respectively-in-what-time-they-will-be-8-km-apart\/","title":{"rendered":"Two boys start running at the same time in the same direction at a speed of 10 km\/hr and 12 km\/hr respectively. In what time they will be 8 km apart?"},"content":{"rendered":"\n<figure class=\"wp-block-table\"><table><tbody><tr><td>Question<\/td><td colspan=\"2\">Two boys start running at the same time in the same direction at a speed of 10 km\/hr and 12 km\/hr respectively. In what time they will be 8 km apart?<\/td><\/tr><tr><td>Type<\/td><td colspan=\"2\">multiple_choice<\/td><\/tr><tr><td>Option<\/td><td>3 hours<\/td><td>incorrect<\/td><\/tr><tr><td>Option<\/td><td>4 hours<\/td><td>correct<\/td><\/tr><tr><td>Option<\/td><td>5 hours<\/td><td>incorrect<\/td><\/tr><tr><td>Option<\/td><td>6 hours<\/td><td>incorrect<\/td><\/tr><\/tbody><\/table><figcaption class=\"wp-element-caption\">Solution : <\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img decoding=\"async\" src=\"https:\/\/www.gkseries.com\/blog\/wp-content\/uploads\/2023\/07\/image-139.png\" alt=\"\" class=\"wp-image-153121\" width=\"113\" height=\"28\"\/><\/figure>\n\n\n\n<p>Both the boys are in motion so we will consider relative speed to find the time.<\/p>\n\n\n\n<p>Relative speed = 12 &#8211; 10 = 2 km\/hr<\/p>\n\n\n\n<p>Distance = 8 km Time =<sup>8<\/sup>\u2044<sub>2<\/sub>= 4 hours (Option B)<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Question Two boys start running at the same time in the same direction at a speed of 10 km\/hr and 12 km\/hr respectively. In what time they will be 8 km apart? Type multiple_choice Option 3 hours incorrect Option 4 hours correct Option 5 hours incorrect Option 6 hours incorrect Solution : Both the boys [&hellip;]<\/p>\n","protected":false},"author":984,"featured_media":153125,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[5138],"tags":[5139],"class_list":["post-153120","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-quantitative-aptitude","tag-quantitative-aptitude"],"_links":{"self":[{"href":"https:\/\/www.gkseries.com\/blog\/wp-json\/wp\/v2\/posts\/153120","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.gkseries.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.gkseries.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.gkseries.com\/blog\/wp-json\/wp\/v2\/users\/984"}],"replies":[{"embeddable":true,"href":"https:\/\/www.gkseries.com\/blog\/wp-json\/wp\/v2\/comments?post=153120"}],"version-history":[{"count":1,"href":"https:\/\/www.gkseries.com\/blog\/wp-json\/wp\/v2\/posts\/153120\/revisions"}],"predecessor-version":[{"id":153126,"href":"https:\/\/www.gkseries.com\/blog\/wp-json\/wp\/v2\/posts\/153120\/revisions\/153126"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.gkseries.com\/blog\/wp-json\/wp\/v2\/media\/153125"}],"wp:attachment":[{"href":"https:\/\/www.gkseries.com\/blog\/wp-json\/wp\/v2\/media?parent=153120"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.gkseries.com\/blog\/wp-json\/wp\/v2\/categories?post=153120"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.gkseries.com\/blog\/wp-json\/wp\/v2\/tags?post=153120"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}