{"id":165187,"date":"2024-03-22T14:51:54","date_gmt":"2024-03-22T09:21:54","guid":{"rendered":"https:\/\/www.gkseries.com\/blog\/?p=165187"},"modified":"2024-03-22T14:51:56","modified_gmt":"2024-03-22T09:21:56","slug":"find-the-number-of-zeroes-at-the-end-of-the-product-2-x-4-x-6-x-8-x-10-x-180","status":"publish","type":"post","link":"https:\/\/www.gkseries.com\/blog\/find-the-number-of-zeroes-at-the-end-of-the-product-2-x-4-x-6-x-8-x-10-x-180\/","title":{"rendered":"Find the number of zeroes at the end of the product 2 \u00d7 4 \u00d7 6 \u00d7 8 \u00d7 10 \u2026 \u00d7 180"},"content":{"rendered":"\n

Find the number of zeroes at the end of the product 2 \u00d7 4 \u00d7 6 \u00d7 8 \u00d7 10 \u2026 \u00d7 180<\/p>

a) 1<\/p>

b) 0<\/p>

c) 21<\/b><\/p>

d) 120<\/p>

Sol:<\/p>

2 \u00d7 4 \u00d7 6 \u00d7 8 \u00d7 10 \u2026 \u00d7 180\u00a0 <\/p>

\u21d2<\/span> 290(1 \u00d7 2 \u00d7 3 \u00d7 4 \u00d7 5 \u00d7 \u2026 \u00d7 90)\u00a0 <\/p> \u21d2<\/span> 290 <\/span>\u00d7<\/span> 90!\u00a0 <\/span><\/p>\n\n\n\n

In this case, number of 5\u2019s is less than the number of 2\u2019s. So we need to calculate the number of 5\u2019s\u00a0\u00a0\u00a0 Total number of 5\u2019s<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

= 18 + 3 = 21 <\/p>\n\n\n\n

Total number of pairs of 2 and 5 = 21 <\/p>\n\n\n\n

\u2234 The number of zeroes at the end of the product is 21.<\/p>\n","protected":false},"excerpt":{"rendered":"

Find the number of zeroes at the end of the product 2 \u00d7 4 \u00d7 6 \u00d7 8 \u00d7 10 \u2026 \u00d7 180 a) 1 b) 0 c) 21 d) 120 Sol: 2 \u00d7 4 \u00d7 6 \u00d7 8 \u00d7 10 \u2026 \u00d7 180\u00a0 \u21d2 290(1 \u00d7 2 \u00d7 3 \u00d7 4 \u00d7 5 \u00d7 […]<\/p>\n","protected":false},"author":419,"featured_media":165189,"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-165187","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\/165187","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=165187"}],"version-history":[{"count":1,"href":"https:\/\/www.gkseries.com\/blog\/wp-json\/wp\/v2\/posts\/165187\/revisions"}],"predecessor-version":[{"id":165190,"href":"https:\/\/www.gkseries.com\/blog\/wp-json\/wp\/v2\/posts\/165187\/revisions\/165190"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.gkseries.com\/blog\/wp-json\/wp\/v2\/media\/165189"}],"wp:attachment":[{"href":"https:\/\/www.gkseries.com\/blog\/wp-json\/wp\/v2\/media?parent=165187"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.gkseries.com\/blog\/wp-json\/wp\/v2\/categories?post=165187"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.gkseries.com\/blog\/wp-json\/wp\/v2\/tags?post=165187"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}