{"id":166130,"date":"2024-04-03T14:22:52","date_gmt":"2024-04-03T08:52:52","guid":{"rendered":"https:\/\/www.gkseries.com\/blog\/?p=166130"},"modified":"2024-04-03T14:22:54","modified_gmt":"2024-04-03T08:52:54","slug":"rahul-takes-133-%e2%85%93-more-time-to-cover-a-distance-in-upstream-as-compare-to-cover-same-distance-in-downstream","status":"publish","type":"post","link":"https:\/\/www.gkseries.com\/blog\/rahul-takes-133-%e2%85%93-more-time-to-cover-a-distance-in-upstream-as-compare-to-cover-same-distance-in-downstream\/","title":{"rendered":"Rahul takes 133 \u2153% more time to cover a distance in upstream as compare to cover same distance in downstream"},"content":{"rendered":"\n<p>Rahul takes 133 \u2153% more time to cover a distance in upstream as compare to cover same distance in downstream. If his friend\u2019s speed and his speed are in ratio 6 : 7, when they go in downstream, then find the ratio of speed of Rahul and his friend in still water. (Speed of stream is same in both cases)<\/p>\n\n\n\n<p>(a) 4 : 5<\/p>\n\n\n\n<p><strong>(b) 5 : 4<\/strong><\/p>\n\n\n\n<p>(c) 7 : 6<\/p>\n\n\n\n<p>(d) 3 : 5<\/p>\n\n\n\n<p>Sol:<\/p>\n\n\n\n<p>Let times by Rahul to cover a distance \u2018D\u2019 in downstream is \u2192 3x<\/p>\n\n\n\n<p>So, time taken to cover \u2018D\u2019 distance in upstream \u2192 7x<\/p>\n\n\n\n<p>\u21d2 Speed of Rahul in downstream and upstream be 7x and 3x respectively<\/p>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"365\" src=\"https:\/\/www.gkseries.com\/blog\/wp-content\/uploads\/2024\/04\/image-63-1024x365.png\" alt=\"\" class=\"wp-image-166131\" style=\"width:372px;height:auto\" srcset=\"https:\/\/www.gkseries.com\/blog\/wp-content\/uploads\/2024\/04\/image-63-1024x365.png 1024w, https:\/\/www.gkseries.com\/blog\/wp-content\/uploads\/2024\/04\/image-63-300x107.png 300w, https:\/\/www.gkseries.com\/blog\/wp-content\/uploads\/2024\/04\/image-63-766x273.png 766w, https:\/\/www.gkseries.com\/blog\/wp-content\/uploads\/2024\/04\/image-63-1536x547.png 1536w, https:\/\/www.gkseries.com\/blog\/wp-content\/uploads\/2024\/04\/image-63-2048x730.png 2048w, https:\/\/www.gkseries.com\/blog\/wp-content\/uploads\/2024\/04\/image-63-421x150.png 421w, https:\/\/www.gkseries.com\/blog\/wp-content\/uploads\/2024\/04\/image-63-100x36.png 100w, https:\/\/www.gkseries.com\/blog\/wp-content\/uploads\/2024\/04\/image-63-982x350.png 982w, https:\/\/www.gkseries.com\/blog\/wp-content\/uploads\/2024\/04\/image-63-788x280.png 788w, https:\/\/www.gkseries.com\/blog\/wp-content\/uploads\/2024\/04\/image-63.png 491w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>Rahul takes 133 \u2153% more time to cover a distance in upstream as compare to cover same distance in downstream. If his friend\u2019s speed and his speed are in ratio 6 : 7, when they go in downstream, then find the ratio of speed of Rahul and his friend in still water. (Speed of stream [&hellip;]<\/p>\n","protected":false},"author":419,"featured_media":166132,"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-166130","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\/166130","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\/419"}],"replies":[{"embeddable":true,"href":"https:\/\/www.gkseries.com\/blog\/wp-json\/wp\/v2\/comments?post=166130"}],"version-history":[{"count":1,"href":"https:\/\/www.gkseries.com\/blog\/wp-json\/wp\/v2\/posts\/166130\/revisions"}],"predecessor-version":[{"id":166133,"href":"https:\/\/www.gkseries.com\/blog\/wp-json\/wp\/v2\/posts\/166130\/revisions\/166133"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.gkseries.com\/blog\/wp-json\/wp\/v2\/media\/166132"}],"wp:attachment":[{"href":"https:\/\/www.gkseries.com\/blog\/wp-json\/wp\/v2\/media?parent=166130"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.gkseries.com\/blog\/wp-json\/wp\/v2\/categories?post=166130"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.gkseries.com\/blog\/wp-json\/wp\/v2\/tags?post=166130"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}