{"id":36,"date":"2022-04-12T09:21:12","date_gmt":"2022-04-12T09:21:12","guid":{"rendered":"http:\/\/7thclass.deltapublications.in\/?page_id=36"},"modified":"2025-08-19T18:07:52","modified_gmt":"2025-08-19T18:07:52","slug":"b-2-integers-on-number-lines","status":"publish","type":"page","link":"https:\/\/7thclass.deltapublications.in\/index.php\/b-2-integers-on-number-lines\/","title":{"rendered":"B.2 Integers on number lines"},"content":{"rendered":"\n<h2 class=\"wp-block-heading has-text-align-center has-text-color\" style=\"color:#00056d;text-transform:uppercase\"><strong>Integers on number lines<\/strong><\/h2>\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\" style=\"flex-basis:100%\">\n<div style=\"position: relative; width: 100%; height: 0; padding-top: 56.2500%;\n padding-bottom: 0; box-shadow: 0 2px 8px 0 rgba(63,69,81,0.16); margin-top: 1.6em; margin-bottom: 0.9em; overflow: hidden;\n border-radius: 8px; will-change: transform;\">\n  <iframe loading=\"lazy\" style=\"position: absolute; width: 100%; height: 100%; top: 0; left: 0; border: none; padding: 0;margin: 0;\"\n    src=\"https:\/\/www.canva.com\/design\/DAGwJhayz_k\/96laPLhWA4Nrxuhp79rieg\/watch?embed\" allowfullscreen=\"allowfullscreen\" allow=\"fullscreen\">\n  <\/iframe>\n<\/div>\n<a href=\"https:&#x2F;&#x2F;www.canva.com&#x2F;design&#x2F;DAGwJhayz_k&#x2F;96laPLhWA4Nrxuhp79rieg&#x2F;watch?utm_content=DAGwJhayz_k&amp;utm_campaign=designshare&amp;utm_medium=embeds&amp;utm_source=link\" target=\"_blank\" rel=\"noopener\">Integers on number lines<\/a> by Delta publications\n<\/div>\n<\/div>\n\n\n\n<p class=\"has-text-color has-huge-font-size\" style=\"color:#74008b\">Key Notes:<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-text-color has-link-color has-fixed-layout\" style=\"color:#000060\"><tbody><tr><td><strong>\ud83d\udd37 1. What are Integers?<\/strong><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>Integers are <strong>whole numbers<\/strong> that can be:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Positive<\/strong> (e.g., +1, +2, +3)<\/li>\n\n\n\n<li><strong>Negative<\/strong> (e.g., -1, -2, -3)<\/li>\n\n\n\n<li><strong>Zero<\/strong> (0)<\/li>\n<\/ul>\n\n\n\n<p>\ud83d\udccc <strong>Set of Integers:<\/strong> {&#8230;, -4, -3, -2, -1, 0, 1, 2, 3, 4, &#8230;}<\/p>\n\n\n\n<div class=\"wp-block-group has-normal-font-size\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<p class=\"has-medium-font-size\">In Maths,&nbsp;<strong>number lines<\/strong>&nbsp;are the horizontal straight lines in which the integers are placed in equal intervals. All the numbers in a sequence can be represented in a number line. This line extends indefinitely at both ends.&nbsp;<\/p>\n\n\n\n<p class=\"has-medium-font-size\">&nbsp;<strong>Every real number is represented by a unique point on the <\/strong>Number line. Also, every point on a number line represents one &amp; only one Real number. We use the process of successive magnification to represent a number on number line.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img decoding=\"async\" src=\"http:\/\/10thclass.deltapublications.in\/wp-content\/uploads\/2022\/05\/Untitled-design-10-1024x256.png\" alt=\"\" class=\"wp-image-2073\" style=\"width:509px;height:auto\"\/><\/figure>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-text-color has-link-color has-fixed-layout\" style=\"color:#000060\"><tbody><tr><td><strong>\ud83d\udd37 2. Understanding the Number Line<\/strong><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>A <strong>number line<\/strong> is a horizontal line used to show the position of integers.<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">    <code>\u2190\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2192<br>   -5  -4  -3  -2  -1   0   1   2   3   4   5<br><\/code><\/pre>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-text-color has-link-color has-fixed-layout\" style=\"color:#000060\"><tbody><tr><td><strong>Integers&nbsp;on number&nbsp;lines<\/strong><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>You&nbsp;can plot integers on number lines. On a number line, negative integers are to the left of zero, and positive integers are to the right of&nbsp;zero.<\/p>\n\n\n\n<p>Let&#8217;s&nbsp;try it. Plot 2 on the integer number line. The integer&nbsp;<strong>2<\/strong>&nbsp;is positive, so it is to the right of&nbsp;zero.<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/www.ixl.com\/~media\/1\/LaZcpKxih-1xFR2nGQXkmN2oXiFRitk1FGPiqVqps9asEsjVnj0tsP_6pYk7wCfh_dq-S5rBw0FXhbzaudByoYcwqnwDnXoXoBNdUAImTSE.svg\" alt=\"A number line from -5 to 5, counting by 1s, is shown. There is a point on the number line at 2.\"\/><\/figure>\n\n\n\n<p>Let&#8217;s&nbsp;try it for another example. Plot&nbsp;\u20134&nbsp;on the integer number line. The integer&nbsp;\u2013<strong>4<\/strong>&nbsp;is negative, so it is to the left of zero.<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/www.ixl.com\/~media\/1\/gB_fzWdBP8obwaliIaEyGQA7vRkN5uH4ASl9GlbBbS-XQs0cKNb9Aeu3VIPBjdp9Zd3F7r_gp_CC2A_tNvJiNdGOXpr2nLjvRwFstGWQ4mw.svg\" alt=\"A number line from -5 to 5, counting by 1s, is shown. There is a point on the number line at -4.\"\/><\/figure>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-text-color has-link-color has-fixed-layout\" style=\"color:#000060\"><tbody><tr><td>\u2705 <strong>Key Points:<\/strong><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<ul class=\"wp-block-list has-normal-font-size\">\n<li><strong>0<\/strong> is the center point.<\/li>\n\n\n\n<li>Numbers <strong>increase<\/strong> to the <strong>right<\/strong>.<\/li>\n\n\n\n<li>Numbers <strong>decrease<\/strong> to the <strong>left<\/strong>.<\/li>\n\n\n\n<li>Every number has a <strong>fixed distance<\/strong> from 0 called its <strong>absolute value<\/strong>.<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-text-color has-link-color has-fixed-layout\" style=\"color:#000060\"><tbody><tr><td><strong>\ud83d\udd37 3. How to Plot Integers on a Number Line<\/strong><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>\u270f\ufe0f <strong>Steps to plot:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list has-normal-font-size\">\n<li>Draw a straight line and mark equal intervals.<\/li>\n\n\n\n<li>Label 0 at the center.<\/li>\n\n\n\n<li>Mark positive numbers to the <strong>right<\/strong>.<\/li>\n\n\n\n<li>Mark negative numbers to the <strong>left<\/strong>.<\/li>\n\n\n\n<li>Use dots or circles to plot specific numbers.<\/li>\n<\/ul>\n\n\n\n<p>\ud83d\udcdd <strong>Example: Plot -3 and +4<\/strong><\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">cssCopyEdit<code>\u2190\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2192\n   -5  -4  [-3]  -2  -1   0   1   2   3  [4]  5\n<\/code><\/pre>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-text-color has-link-color has-fixed-layout\" style=\"color:#000060\"><tbody><tr><td><strong>\ud83d\udd37 4. Comparing Integers Using the Number Line<\/strong><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>\ud83d\udcda <strong>Remember:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>The number on the <strong>right<\/strong> is always <strong>greater<\/strong>.<\/li>\n\n\n\n<li>The number on the <strong>left<\/strong> is always <strong>smaller<\/strong>.<\/li>\n<\/ul>\n\n\n\n<p>\ud83d\udca1 <strong>Examples:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>3 &gt; -2 \u2705 (Because 3 is to the right of -2)<\/li>\n\n\n\n<li>-5 &lt; -1 \u2705 (Because -5 is to the left of -1)<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-text-color has-link-color has-fixed-layout\" style=\"color:#000060\"><tbody><tr><td><strong>\ud83d\udd37 5. Real-Life Examples of Integers<\/strong><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<ul class=\"wp-block-list has-normal-font-size\">\n<li>\ud83d\udcc9 <strong>Temperatures:<\/strong> -10\u00b0C (cold), +30\u00b0C (hot)<\/li>\n\n\n\n<li>\ud83c\udfe6 <strong>Bank balance:<\/strong> -\u20b9500 (debt), +\u20b9500 (savings)<\/li>\n\n\n\n<li>\ud83c\udfae <strong>Game scores:<\/strong> +20 (win), -10 (loss)<\/li>\n\n\n\n<li>\ud83c\udfd4\ufe0f <strong>Altitudes:<\/strong> +200 m (above sea level), -50 m (below sea level)<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-text-color has-link-color has-fixed-layout\" style=\"color:#000060\"><tbody><tr><td><strong>\ud83d\udd37 6. Practice Time! \u270d\ufe0f<\/strong><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>Try these on your own:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Plot: -5, -1, 0, 2, 4 on a number line.<\/li>\n\n\n\n<li>Compare:<br>a) -2 __ 1<br>b) -6 __ -3<br>c) 0 __ -7<\/li>\n\n\n\n<li>Which number is <strong>between<\/strong> -3 and 2?<\/li>\n\n\n\n<li>Which is greater: -4 or -5?<\/li>\n\n\n\n<li>On the number line, which number is <strong>farthest from 0<\/strong>: -6, 4, or -8?<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-text-color has-link-color has-fixed-layout\" style=\"color:#000060\"><tbody><tr><td><strong>\ud83d\udccc Quick Tips:<\/strong><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Concept<\/th><th>Rule<\/th><\/tr><\/thead><tbody><tr><td>Right of number line<\/td><td>Greater value<\/td><\/tr><tr><td>Left of number line<\/td><td>Smaller value<\/td><\/tr><tr><td>Closer to 0<\/td><td>Smaller absolute value<\/td><\/tr><tr><td>Zero<\/td><td>Neither positive nor negative<\/td><\/tr><tr><td>Same distance from 0<\/td><td>Opposites (e.g., -3 and +3)<\/td><\/tr><\/tbody><\/table><\/figure>\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-normal-font-size\" style=\"background-color:#e2ccfb\"><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 has-normal-font-size\"><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\">\u27a1\ufe0f <strong>Type the missing 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:\/\/7thclass.deltapublications.in\/wp-content\/uploads\/2023\/05\/Untitled_design__1_-removebg-preview-2.png\" alt=\"\" class=\"wp-image-7645\" srcset=\"https:\/\/7thclass.deltapublications.in\/wp-content\/uploads\/2023\/05\/Untitled_design__1_-removebg-preview-2.png 670w, https:\/\/7thclass.deltapublications.in\/wp-content\/uploads\/2023\/05\/Untitled_design__1_-removebg-preview-2-300x45.png 300w\" sizes=\"auto, (max-width: 670px) 100vw, 670px\" \/><\/figure>\n<\/div><\/div>\n\n\n\n<ul class=\"wp-block-list has-normal-font-size\">\n<li>Each interval represents 1, so find the missing number by adding or subtracting 1.<\/li>\n\n\n\n<li>The missing number is larger than&nbsp;<sup>\u2013<\/sup>3, so add 1. Since&nbsp;<sup>\u2013<\/sup>3 + 1 =&nbsp;<sup>\u2013<\/sup>2, the missing number is&nbsp;<sup>\u2013<\/sup>2.<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"670\" height=\"100\" src=\"https:\/\/7thclass.deltapublications.in\/wp-content\/uploads\/2023\/05\/Untitled_design__2_-removebg-preview-1-1.png\" alt=\"\" class=\"wp-image-7646\" srcset=\"https:\/\/7thclass.deltapublications.in\/wp-content\/uploads\/2023\/05\/Untitled_design__2_-removebg-preview-1-1.png 670w, https:\/\/7thclass.deltapublications.in\/wp-content\/uploads\/2023\/05\/Untitled_design__2_-removebg-preview-1-1-300x45.png 300w\" sizes=\"auto, (max-width: 670px) 100vw, 670px\" \/><\/figure>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-group has-background\" style=\"background-color:#cef9ed\"><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>\u27a1\ufe0f Type the missing 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:\/\/7thclass.deltapublications.in\/wp-content\/uploads\/2023\/05\/Untitled_design__3_-removebg-preview-1.png\" alt=\"\" class=\"wp-image-7647\" srcset=\"https:\/\/7thclass.deltapublications.in\/wp-content\/uploads\/2023\/05\/Untitled_design__3_-removebg-preview-1.png 670w, https:\/\/7thclass.deltapublications.in\/wp-content\/uploads\/2023\/05\/Untitled_design__3_-removebg-preview-1-300x45.png 300w\" sizes=\"auto, (max-width: 670px) 100vw, 670px\" \/><\/figure>\n<\/div><\/div>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Each interval represents 1, so find the missing number by adding or subtracting 1.<\/li>\n\n\n\n<li>The missing number is larger than 0, so add 1. Since 0 + 1 = 1, the missing number is 1.<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"670\" height=\"100\" src=\"https:\/\/7thclass.deltapublications.in\/wp-content\/uploads\/2023\/05\/Untitled_design__4_-removebg-preview.png\" alt=\"\" class=\"wp-image-7648\" srcset=\"https:\/\/7thclass.deltapublications.in\/wp-content\/uploads\/2023\/05\/Untitled_design__4_-removebg-preview.png 670w, https:\/\/7thclass.deltapublications.in\/wp-content\/uploads\/2023\/05\/Untitled_design__4_-removebg-preview-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\" style=\"background-color:#f4bdeb\"><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\">\ud83d\udd25<strong>Type the missing number.<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"670\" height=\"100\" src=\"https:\/\/7thclass.deltapublications.in\/wp-content\/uploads\/2023\/06\/Untitled-design.png\" alt=\"\" class=\"wp-image-7882\" srcset=\"https:\/\/7thclass.deltapublications.in\/wp-content\/uploads\/2023\/06\/Untitled-design.png 670w, https:\/\/7thclass.deltapublications.in\/wp-content\/uploads\/2023\/06\/Untitled-design-300x45.png 300w\" sizes=\"auto, (max-width: 670px) 100vw, 670px\" \/><\/figure>\n<\/div><\/div>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Each interval represents 1, so find the missing number by adding or subtracting 1.<\/li>\n\n\n\n<li>The missing number is larger than&nbsp;<sup>\u2013<\/sup>1, so add 1. Since&nbsp;<sup>\u2013<\/sup>1 + 1 = 0, the missing number is 0.<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"670\" height=\"100\" src=\"https:\/\/7thclass.deltapublications.in\/wp-content\/uploads\/2023\/06\/Untitled_design__1_-removebg-preview.png\" alt=\"\" class=\"wp-image-7883\" srcset=\"https:\/\/7thclass.deltapublications.in\/wp-content\/uploads\/2023\/06\/Untitled_design__1_-removebg-preview.png 670w, https:\/\/7thclass.deltapublications.in\/wp-content\/uploads\/2023\/06\/Untitled_design__1_-removebg-preview-300x45.png 300w\" sizes=\"auto, (max-width: 670px) 100vw, 670px\" \/><\/figure>\n<\/div><\/div>\n\n\n\n<h4 class=\"wp-block-heading has-text-color has-large-font-size\" style=\"color:#d90000\">Try some practice problems!<\/h4>\n<\/div><\/div>\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\/76128\/531\/338\"><img loading=\"lazy\" decoding=\"async\" width=\"500\" height=\"500\" src=\"https:\/\/7thclass.deltapublications.in\/wp-content\/uploads\/2023\/05\/Worksheet-1-2-281.png\" alt=\"\" class=\"wp-image-7456\" srcset=\"https:\/\/7thclass.deltapublications.in\/wp-content\/uploads\/2023\/05\/Worksheet-1-2-281.png 500w, https:\/\/7thclass.deltapublications.in\/wp-content\/uploads\/2023\/05\/Worksheet-1-2-281-300x300.png 300w, https:\/\/7thclass.deltapublications.in\/wp-content\/uploads\/2023\/05\/Worksheet-1-2-281-150x150.png 150w, https:\/\/7thclass.deltapublications.in\/wp-content\/uploads\/2023\/05\/Worksheet-1-2-281-400x400.png 400w\" 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\/76096\/619\/717\"><img loading=\"lazy\" decoding=\"async\" width=\"500\" height=\"500\" src=\"https:\/\/7thclass.deltapublications.in\/wp-content\/uploads\/2023\/05\/Worksheet-1-1-1-289.png\" alt=\"\" class=\"wp-image-7457\" srcset=\"https:\/\/7thclass.deltapublications.in\/wp-content\/uploads\/2023\/05\/Worksheet-1-1-1-289.png 500w, https:\/\/7thclass.deltapublications.in\/wp-content\/uploads\/2023\/05\/Worksheet-1-1-1-289-300x300.png 300w, https:\/\/7thclass.deltapublications.in\/wp-content\/uploads\/2023\/05\/Worksheet-1-1-1-289-150x150.png 150w, https:\/\/7thclass.deltapublications.in\/wp-content\/uploads\/2023\/05\/Worksheet-1-1-1-289-400x400.png 400w\" sizes=\"auto, (max-width: 500px) 100vw, 500px\" \/><\/a><\/figure>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Integers on number lines Integers on number lines by Delta publications Key Notes: \ud83d\udd37 1. What are Integers? Integers are whole numbers that can be: \ud83d\udccc Set of Integers: {&#8230;, -4, -3, -2, -1, 0, 1, 2, 3, 4, &#8230;} In Maths,&nbsp;number lines&nbsp;are the horizontal straight lines in which the integers are placed in equal<a class=\"more-link\" href=\"https:\/\/7thclass.deltapublications.in\/index.php\/b-2-integers-on-number-lines\/\">Continue reading <span class=\"screen-reader-text\">&#8220;B.2 Integers on 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,"footnotes":""},"class_list":["post-36","page","type-page","status-publish","hentry","entry"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/7thclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/pages\/36","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/7thclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/7thclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/7thclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/7thclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/comments?post=36"}],"version-history":[{"count":23,"href":"https:\/\/7thclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/pages\/36\/revisions"}],"predecessor-version":[{"id":16801,"href":"https:\/\/7thclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/pages\/36\/revisions\/16801"}],"wp:attachment":[{"href":"https:\/\/7thclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/media?parent=36"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}