{"id":123,"date":"2022-04-12T06:08:40","date_gmt":"2022-04-12T06:08:40","guid":{"rendered":"http:\/\/5thclass.deltapublications.in\/?page_id=123"},"modified":"2025-11-06T10:53:53","modified_gmt":"2025-11-06T10:53:53","slug":"e-7-decimal-number-lines","status":"publish","type":"page","link":"https:\/\/5thclass.deltapublications.in\/index.php\/e-7-decimal-number-lines\/","title":{"rendered":"E.7 Decimal number lines"},"content":{"rendered":"\n<h2 class=\"wp-block-heading has-text-align-center has-text-color\" style=\"color:#00056d;text-transform:uppercase\"><strong>Decimal number lines<\/strong><\/h2>\n\n\n\n<p class=\"has-text-color has-huge-font-size\" style=\"color:#74008b\">key notes :<\/p>\n\n\n\n<h3 class=\"wp-block-heading has-large-font-size\">\ud83d\udccd <strong>What is a Decimal Number Line?<\/strong><\/h3>\n\n\n\n<p>A <strong>decimal number line<\/strong> shows numbers with <strong>tenths (0.1)<\/strong> and <strong>hundredths (0.01)<\/strong> placed in order on a line.<br>It helps us <strong>see<\/strong> where decimals belong on a number line. \ud83d\udccf\ud83d\udd22<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading has-large-font-size\">\ud83d\udd1f\u2797 <strong>Decimal = Part of a Whole<\/strong><\/h3>\n\n\n\n<p>Decimals show <strong>parts of a whole<\/strong>.<br>Example: <strong>0.5<\/strong> means <strong>5 tenths<\/strong> (like 5\/10). \ud83c\udf70\u27a1\ufe0f0.5<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading has-large-font-size\">\ud83d\udcca <strong>Using Tenths on a Number Line<\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>The space between <strong>0 and 1<\/strong> is divided into <strong>10 equal parts<\/strong>.<\/li>\n\n\n\n<li>Each part = <strong>0.1<\/strong> (one-tenth).<br>Example:<br>0\ufe0f\u20e3 \u25030.1\u25030.2\u25030.3\u25030.4\u25030.5\u25030.6\u25030.7\u25030.8\u25030.9\u25031\ufe0f\u20e3<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading has-large-font-size\">\ud83d\udcaf <strong>Using Hundredths on a Number Line<\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>When divided into <strong>100 equal parts<\/strong>, each part = <strong>0.01<\/strong> (one-hundredth).<br>Example:<br>0.25 = 25 hundredths \ud83e\ude99<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading has-large-font-size\">\ud83d\udccc <strong>Marking Decimals on a Number Line<\/strong><\/h3>\n\n\n\n<p>To locate a decimal:<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u2705 Find the two whole numbers it lies between<\/li>\n\n\n\n<li>\u2797 Divide the segment into tenths or hundredths<\/li>\n\n\n\n<li>\ud83d\udccd Mark the exact point<\/li>\n<\/ol>\n\n\n\n<p>Example:<br>To find <strong>0.6<\/strong>, move <strong>6 tenths<\/strong> from 0.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading has-large-font-size\">\ud83d\udd04 <strong>Comparing Decimals Using Number Lines<\/strong><\/h3>\n\n\n\n<p>Decimals to the <strong>right<\/strong> on the number line are <strong>greater<\/strong> \u2795<br>Decimals to the <strong>left<\/strong> are <strong>smaller<\/strong> \u2796<\/p>\n\n\n\n<p>Example:<br>0.7 \ud83d\udc49 greater than 0.4 because 0.7 is further right. \u2b50<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading has-large-font-size\">\ud83c\udf1f <strong>Decimal to Fraction Connection<\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>0.1 = 1\/10<\/li>\n\n\n\n<li>0.2 = 2\/10<\/li>\n\n\n\n<li>0.50 = 50\/100 (same as 1\/2)<\/li>\n<\/ul>\n\n\n\n<p>Decimals and fractions show <strong>the same value in different forms<\/strong> \ud83d\udd04<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading has-large-font-size\">\ud83e\udde0 <strong>Why Do We Use Decimal Number Lines?<\/strong><\/h3>\n\n\n\n<p>They help us:<br>\u2705 Understand decimal values<br>\u2705 Compare and order decimals<br>\u2705 Visualize fractions and decimals together<br>\u2705 Prepare for measurement and money calculations \ud83d\udcb5\ud83d\udccf<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading has-large-font-size\">\ud83c\udfaf <strong>Quick Example<\/strong><\/h3>\n\n\n\n<p>Place <strong>0.3<\/strong> on a number line between 0 and 1:<br>0 \u27a1\ufe0f <strong>3 jumps of 0.1<\/strong> \u27a1\ufe0f 0.3 \u2714\ufe0f<\/p>\n\n\n\n<p class=\"has-text-align-center has-text-color has-large-font-size\" style=\"color:#105000\"><strong>Learn with an example<\/strong><\/p>\n\n\n\n<div class=\"wp-block-group has-background has-large-font-size\" style=\"background-color:#d8fbf8\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-group has-background-background-color has-background\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<p class=\"has-text-color\" style=\"color:#b00012\"><strong>Find the value of&nbsp;<em>t<\/em>. Write your answer as a decimal number.<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"670\" height=\"100\" src=\"https:\/\/5thclass.deltapublications.in\/wp-content\/uploads\/2023\/07\/Untitled-design-2.png\" alt=\"\" class=\"wp-image-7647\" srcset=\"https:\/\/5thclass.deltapublications.in\/wp-content\/uploads\/2023\/07\/Untitled-design-2.png 670w, https:\/\/5thclass.deltapublications.in\/wp-content\/uploads\/2023\/07\/Untitled-design-2-300x45.png 300w\" sizes=\"auto, (max-width: 670px) 100vw, 670px\" \/><\/figure>\n\n\n\n<p>t = ______<\/p>\n<\/div><\/div>\n\n\n\n<p>The number line goes from 0 to 1 with ten equal intervals. Each interval represents 0.1.<\/p>\n\n\n\n<p>Count the intervals from 0 to&nbsp;<em>t<\/em>. There are 6 intervals.&nbsp;<em>t<\/em>&nbsp;is 0.6 greater than 0.<\/p>\n\n\n\n<p><em>t<\/em>&nbsp;= 0.6<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"670\" height=\"100\" src=\"https:\/\/5thclass.deltapublications.in\/wp-content\/uploads\/2023\/07\/Untitled_design__1_-removebg-preview-17.png\" alt=\"\" class=\"wp-image-7648\" srcset=\"https:\/\/5thclass.deltapublications.in\/wp-content\/uploads\/2023\/07\/Untitled_design__1_-removebg-preview-17.png 670w, https:\/\/5thclass.deltapublications.in\/wp-content\/uploads\/2023\/07\/Untitled_design__1_-removebg-preview-17-300x45.png 300w\" sizes=\"auto, (max-width: 670px) 100vw, 670px\" \/><\/figure>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-group has-background has-large-font-size\" style=\"background-color:#f5d7d7\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-group has-background-background-color has-background\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<p class=\"has-text-color\" style=\"color:#b00012\"><strong>Find the value of&nbsp;<em>f<\/em>. Write your answer as a decimal number.<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"670\" height=\"100\" src=\"https:\/\/5thclass.deltapublications.in\/wp-content\/uploads\/2023\/07\/Untitled-design-2-1.png\" alt=\"\" class=\"wp-image-7651\" srcset=\"https:\/\/5thclass.deltapublications.in\/wp-content\/uploads\/2023\/07\/Untitled-design-2-1.png 670w, https:\/\/5thclass.deltapublications.in\/wp-content\/uploads\/2023\/07\/Untitled-design-2-1-300x45.png 300w\" sizes=\"auto, (max-width: 670px) 100vw, 670px\" \/><\/figure>\n\n\n\n<p>f = _____<\/p>\n<\/div><\/div>\n\n\n\n<p>The number line goes from 0 to 1 with ten equal intervals. Each interval represents 0.1.<\/p>\n\n\n\n<p>Count the intervals from 0 to&nbsp;<em>f<\/em>. There are 2 intervals.&nbsp;<em>f<\/em>&nbsp;is 0.2 greater than 0.<\/p>\n\n\n\n<p><em>f<\/em>&nbsp;= 0.2<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"670\" height=\"100\" src=\"https:\/\/5thclass.deltapublications.in\/wp-content\/uploads\/2023\/07\/Untitled_design__3_-removebg-preview-9.png\" alt=\"\" class=\"wp-image-7652\" srcset=\"https:\/\/5thclass.deltapublications.in\/wp-content\/uploads\/2023\/07\/Untitled_design__3_-removebg-preview-9.png 670w, https:\/\/5thclass.deltapublications.in\/wp-content\/uploads\/2023\/07\/Untitled_design__3_-removebg-preview-9-300x45.png 300w\" sizes=\"auto, (max-width: 670px) 100vw, 670px\" \/><\/figure>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-group has-background has-large-font-size\" style=\"background-color:#d7ffda\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-group has-background-background-color has-background\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<p class=\"has-text-color\" style=\"color:#b00012\"><strong>Find the value of&nbsp;<em>m<\/em>. Write your answer as a decimal number.<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"670\" height=\"100\" src=\"https:\/\/5thclass.deltapublications.in\/wp-content\/uploads\/2023\/07\/Untitled-design-4-1.png\" alt=\"\" class=\"wp-image-7653\" srcset=\"https:\/\/5thclass.deltapublications.in\/wp-content\/uploads\/2023\/07\/Untitled-design-4-1.png 670w, https:\/\/5thclass.deltapublications.in\/wp-content\/uploads\/2023\/07\/Untitled-design-4-1-300x45.png 300w\" sizes=\"auto, (max-width: 670px) 100vw, 670px\" \/><\/figure>\n\n\n\n<p>m = ______<\/p>\n<\/div><\/div>\n\n\n\n<p>The number line goes from 0 to 1 with ten equal intervals. Each interval represents 0.1.<\/p>\n\n\n\n<p>Count the intervals from 0 to&nbsp;<em>m<\/em>. There are 2 intervals.&nbsp;<em>m<\/em>&nbsp;is 0.2 greater than 0.<\/p>\n\n\n\n<p><em>m<\/em>&nbsp;= 0.2<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"670\" height=\"100\" src=\"https:\/\/5thclass.deltapublications.in\/wp-content\/uploads\/2023\/07\/Untitled_design__5_-removebg-preview-4.png\" alt=\"\" class=\"wp-image-7654\" srcset=\"https:\/\/5thclass.deltapublications.in\/wp-content\/uploads\/2023\/07\/Untitled_design__5_-removebg-preview-4.png 670w, https:\/\/5thclass.deltapublications.in\/wp-content\/uploads\/2023\/07\/Untitled_design__5_-removebg-preview-4-300x45.png 300w\" sizes=\"auto, (max-width: 670px) 100vw, 670px\" \/><\/figure>\n<\/div><\/div>\n\n\n\n<p class=\"has-text-color has-large-font-size\" style=\"color:#d90000\">Let&#8217;s practice!<\/p>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full\"><a href=\"https:\/\/wordwall.net\/play\/101399\/861\/862\"><img loading=\"lazy\" decoding=\"async\" width=\"500\" height=\"500\" src=\"https:\/\/5thclass.deltapublications.in\/wp-content\/uploads\/2023\/04\/Worksheet-1-2-204.png\" alt=\"\" class=\"wp-image-6279\" srcset=\"https:\/\/5thclass.deltapublications.in\/wp-content\/uploads\/2023\/04\/Worksheet-1-2-204.png 500w, https:\/\/5thclass.deltapublications.in\/wp-content\/uploads\/2023\/04\/Worksheet-1-2-204-300x300.png 300w, https:\/\/5thclass.deltapublications.in\/wp-content\/uploads\/2023\/04\/Worksheet-1-2-204-150x150.png 150w\" sizes=\"auto, (max-width: 500px) 100vw, 500px\" \/><\/a><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full\"><a href=\"https:\/\/wordwall.net\/play\/80046\/815\/211\"><img loading=\"lazy\" decoding=\"async\" width=\"500\" height=\"500\" src=\"https:\/\/5thclass.deltapublications.in\/wp-content\/uploads\/2023\/04\/Worksheet-1-1-1-216.png\" alt=\"\" class=\"wp-image-6281\" srcset=\"https:\/\/5thclass.deltapublications.in\/wp-content\/uploads\/2023\/04\/Worksheet-1-1-1-216.png 500w, https:\/\/5thclass.deltapublications.in\/wp-content\/uploads\/2023\/04\/Worksheet-1-1-1-216-300x300.png 300w, https:\/\/5thclass.deltapublications.in\/wp-content\/uploads\/2023\/04\/Worksheet-1-1-1-216-150x150.png 150w\" sizes=\"auto, (max-width: 500px) 100vw, 500px\" \/><\/a><\/figure>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Decimal number lines key notes : \ud83d\udccd What is a Decimal Number Line? A decimal number line shows numbers with tenths (0.1) and hundredths (0.01) placed in order on a line.It helps us see where decimals belong on a number line. \ud83d\udccf\ud83d\udd22 \ud83d\udd1f\u2797 Decimal = Part of a Whole Decimals show parts of a whole.Example:<a class=\"more-link\" href=\"https:\/\/5thclass.deltapublications.in\/index.php\/e-7-decimal-number-lines\/\">Continue reading <span class=\"screen-reader-text\">&#8220;E.7 Decimal number lines&#8221;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"class_list":["post-123","page","type-page","status-publish","hentry","entry"],"_links":{"self":[{"href":"https:\/\/5thclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/pages\/123","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/5thclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/5thclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/5thclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/5thclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/comments?post=123"}],"version-history":[{"count":24,"href":"https:\/\/5thclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/pages\/123\/revisions"}],"predecessor-version":[{"id":16288,"href":"https:\/\/5thclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/pages\/123\/revisions\/16288"}],"wp:attachment":[{"href":"https:\/\/5thclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/media?parent=123"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}