{"id":38,"date":"2022-04-12T11:55:39","date_gmt":"2022-04-12T11:55:39","guid":{"rendered":"http:\/\/8thclass.deltapublications.in\/?page_id=38"},"modified":"2025-11-20T05:59:41","modified_gmt":"2025-11-20T05:59:41","slug":"c-2-add-and-subtract-integers-using-counters","status":"publish","type":"page","link":"https:\/\/8thclass.deltapublications.in\/index.php\/c-2-add-and-subtract-integers-using-counters\/","title":{"rendered":"C.2 Add and subtract integers using counters"},"content":{"rendered":"\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<h2 class=\"wp-block-heading has-text-align-center has-text-color has-huge-font-size\" style=\"color:#00056d;text-transform:uppercase\"><strong>Add and subtract integers using counter<\/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\/DAGwrr3-jqY\/nIEHxIPQSUnuMb67Q0AeCg\/watch?embed\" allowfullscreen=\"allowfullscreen\" allow=\"fullscreen\">\n  <\/iframe>\n<\/div>\n<a href=\"https:&#x2F;&#x2F;www.canva.com&#x2F;design&#x2F;DAGwrr3-jqY&#x2F;nIEHxIPQSUnuMb67Q0AeCg&#x2F;watch?utm_content=DAGwrr3-jqY&amp;utm_campaign=designshare&amp;utm_medium=embeds&amp;utm_source=link\" target=\"_blank\" rel=\"noopener\">Add And Subtract Integers Using Counters<\/a> by Delta publications\n<\/div>\n<\/div>\n\n\n\n<p class=\"has-text-color has-link-color has-huge-font-size wp-elements-c94a149b099fb3f23f355c7448aa9d47\" style=\"color:#74008b\"><strong>key notes:<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-table has-normal-font-size\"><table class=\"has-text-color has-link-color has-fixed-layout\" style=\"color:#000060\"><tbody><tr><td><strong>Understanding Integers<\/strong><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<ul class=\"wp-block-list has-normal-font-size\">\n<li><strong>Integers:<\/strong> Integers are whole numbers that can be positive, negative, or zero.<\/li>\n\n\n\n<li><strong>Positive Integers:<\/strong> Integers greater than zero, represented by numbers without a minus sign (e.g., 1, 2, 3).<\/li>\n\n\n\n<li><strong>Negative Integers:<\/strong> Integers less than zero, represented by numbers with a minus sign (e.g., -1, -2, -3).<\/li>\n\n\n\n<li><strong>Zero:<\/strong> The integer that is neither positive nor negative.<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-table has-normal-font-size\"><table class=\"has-text-color has-link-color has-fixed-layout\" style=\"color:#000060\"><tbody><tr><td><strong><strong>Using Counters<\/strong><\/strong><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<ul class=\"wp-block-list has-normal-font-size\">\n<li><strong>Red Counters:<\/strong> Represent negative integers.<\/li>\n\n\n\n<li><strong>Yellow Counters:<\/strong> Represent positive integers.<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-table has-normal-font-size\"><table class=\"has-text-color has-link-color has-fixed-layout\" style=\"color:#000060\"><tbody><tr><td><strong><strong>Addition<\/strong><\/strong><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"has-normal-font-size\"><strong>Combining Counters:<\/strong> To add integers, combine the red and yellow counters.<\/p>\n\n\n\n<p class=\"has-normal-font-size\"><strong>Same Signs:<\/strong> If the counters have the same sign, add their absolute values and keep the sign.<\/p>\n\n\n\n<ul class=\"wp-block-list has-normal-font-size\">\n<li>Example: 3 + 4 = 7 (3 yellow counters + 4 yellow counters = 7 yellow counters)<\/li>\n\n\n\n<li>Example: -3 + (-4) = -7 (3 red counters + 4 red counters = 7 red counters)<\/li>\n<\/ul>\n\n\n\n<p class=\"has-normal-font-size\"><strong>Different Signs:<\/strong> If the counters have different signs, subtract the smaller absolute value from the larger absolute value and keep the sign of the larger absolute value.<\/p>\n\n\n\n<ul class=\"wp-block-list has-normal-font-size\">\n<li>Example: 5 + (-2) = 3 (5 yellow counters &#8211; 2 red counters = 3 yellow counters) &nbsp;<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-table has-normal-font-size\"><table class=\"has-text-color has-link-color has-fixed-layout\" style=\"color:#000060\"><tbody><tr><td><strong><strong>Subtraction<\/strong><\/strong><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"has-normal-font-size\"><strong>Adding the Opposite:<\/strong> To subtract an integer, add its opposite.<\/p>\n\n\n\n<ul class=\"wp-block-list has-normal-font-size\">\n<li>Example: 5 &#8211; 3 = 5 + (-3) = 2 (5 yellow counters + 3 red counters = 2 yellow counters)<\/li>\n\n\n\n<li>Example: -2 &#8211; 4 = -2 + (-4) = -6 (2 red counters + 4 red counters = 6 red counters)<\/li>\n<\/ul>\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:#85e9c9\"><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 has-link-color wp-elements-cdbc7df89a0ba744891cc13053ebb2cf\" style=\"color:#b00012\">\u27a1\ufe0f Use counters to subtract&nbsp;<strong>3 -(- 1<\/strong>).<\/p>\n\n\n\n<p>You start with:<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"670\" height=\"100\" src=\"https:\/\/8thclass.deltapublications.in\/wp-content\/uploads\/2023\/05\/Untitled-design-7.png\" alt=\"\" class=\"wp-image-9935\" srcset=\"https:\/\/8thclass.deltapublications.in\/wp-content\/uploads\/2023\/05\/Untitled-design-7.png 670w, https:\/\/8thclass.deltapublications.in\/wp-content\/uploads\/2023\/05\/Untitled-design-7-300x45.png 300w\" sizes=\"auto, (max-width: 670px) 100vw, 670px\" \/><figcaption class=\"wp-element-caption\"><br><\/figcaption><\/figure>\n\n\n\n<p>You subtract:<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"670\" height=\"100\" src=\"https:\/\/8thclass.deltapublications.in\/wp-content\/uploads\/2023\/05\/Untitled-design-8.png\" alt=\"\" class=\"wp-image-9937\" srcset=\"https:\/\/8thclass.deltapublications.in\/wp-content\/uploads\/2023\/05\/Untitled-design-8.png 670w, https:\/\/8thclass.deltapublications.in\/wp-content\/uploads\/2023\/05\/Untitled-design-8-300x45.png 300w\" sizes=\"auto, (max-width: 670px) 100vw, 670px\" \/><\/figure>\n\n\n\n<p>Which picture shows the difference?<\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"670\" height=\"200\" src=\"https:\/\/8thclass.deltapublications.in\/wp-content\/uploads\/2023\/05\/Untitled-design-9.png\" alt=\"\" class=\"wp-image-9939\" style=\"width:513px;height:auto\" srcset=\"https:\/\/8thclass.deltapublications.in\/wp-content\/uploads\/2023\/05\/Untitled-design-9.png 670w, https:\/\/8thclass.deltapublications.in\/wp-content\/uploads\/2023\/05\/Untitled-design-9-300x90.png 300w\" sizes=\"auto, (max-width: 670px) 100vw, 670px\" \/><\/figure>\n<\/div><\/div>\n\n\n\n<p>You are trying to calculate 3 \u2212&nbsp;(-1).<\/p>\n\n\n\n<p>Start out with 3 positive counters, which represent 3:<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"670\" height=\"100\" src=\"https:\/\/8thclass.deltapublications.in\/wp-content\/uploads\/2023\/05\/Untitled_design__7_-removebg-preview.png\" alt=\"\" class=\"wp-image-9940\" srcset=\"https:\/\/8thclass.deltapublications.in\/wp-content\/uploads\/2023\/05\/Untitled_design__7_-removebg-preview.png 670w, https:\/\/8thclass.deltapublications.in\/wp-content\/uploads\/2023\/05\/Untitled_design__7_-removebg-preview-300x45.png 300w\" sizes=\"auto, (max-width: 670px) 100vw, 670px\" \/><\/figure>\n\n\n\n<p>You would like to take away 1 negative counter. However, it&#8217;s not possible to take away 1 negative counter, because there aren&#8217;t any negative counters in the first group. You can fix this problem by adding 1 pair of positive and negative counters to the first group, so that you have the 1 negative counter that is needed:<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"670\" height=\"200\" src=\"https:\/\/8thclass.deltapublications.in\/wp-content\/uploads\/2024\/01\/image-removebg-preview.png\" alt=\"\" class=\"wp-image-14842\" style=\"width:546px;height:auto\" srcset=\"https:\/\/8thclass.deltapublications.in\/wp-content\/uploads\/2024\/01\/image-removebg-preview.png 670w, https:\/\/8thclass.deltapublications.in\/wp-content\/uploads\/2024\/01\/image-removebg-preview-300x90.png 300w\" sizes=\"auto, (max-width: 670px) 100vw, 670px\" \/><\/figure><\/div>\n\n\n<p>Now take away 1 negative counters:<\/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:\/\/8thclass.deltapublications.in\/wp-content\/uploads\/2024\/01\/Untitled_design__3_-removebg-preview.png\" alt=\"\" class=\"wp-image-14848\" style=\"width:503px;height:auto\" srcset=\"https:\/\/8thclass.deltapublications.in\/wp-content\/uploads\/2024\/01\/Untitled_design__3_-removebg-preview.png 670w, https:\/\/8thclass.deltapublications.in\/wp-content\/uploads\/2024\/01\/Untitled_design__3_-removebg-preview-300x45.png 300w\" sizes=\"auto, (max-width: 670px) 100vw, 670px\" \/><\/figure>\n\n\n\n<p>4 positive counters remain. So 3 \u2212 (\u20131) = 4.<\/p>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-group has-background has-normal-font-size\" style=\"background-color:#d39cf4\"><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 has-link-color wp-elements-413beccf2170558b4a92dc1c27cba192\" style=\"color:#b00012\">\u27a1\ufe0f Use counters to add&nbsp;<strong>-7 + 6<\/strong>.<\/p>\n\n\n\n<p>You start with:<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"670\" height=\"200\" src=\"https:\/\/8thclass.deltapublications.in\/wp-content\/uploads\/2023\/05\/Untitled-design-11.png\" alt=\"\" class=\"wp-image-9945\" srcset=\"https:\/\/8thclass.deltapublications.in\/wp-content\/uploads\/2023\/05\/Untitled-design-11.png 670w, https:\/\/8thclass.deltapublications.in\/wp-content\/uploads\/2023\/05\/Untitled-design-11-300x90.png 300w\" sizes=\"auto, (max-width: 670px) 100vw, 670px\" \/><figcaption class=\"wp-element-caption\"><br><\/figcaption><\/figure>\n\n\n\n<p>Which picture shows the sum?<\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"670\" height=\"200\" src=\"https:\/\/8thclass.deltapublications.in\/wp-content\/uploads\/2023\/05\/Untitled-design-12.png\" alt=\"\" class=\"wp-image-9946\" style=\"width:526px;height:auto\" srcset=\"https:\/\/8thclass.deltapublications.in\/wp-content\/uploads\/2023\/05\/Untitled-design-12.png 670w, https:\/\/8thclass.deltapublications.in\/wp-content\/uploads\/2023\/05\/Untitled-design-12-300x90.png 300w\" sizes=\"auto, (max-width: 670px) 100vw, 670px\" \/><\/figure>\n<\/div><\/div>\n\n\n\n<p>You are trying to calculate&nbsp;-7 + 6.<\/p>\n\n\n\n<p>Start out with 7 negative counters, which represent&nbsp;-7:<\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"670\" height=\"200\" src=\"https:\/\/8thclass.deltapublications.in\/wp-content\/uploads\/2024\/01\/Add_a_subheading-removebg-preview.png\" alt=\"\" class=\"wp-image-14855\" style=\"width:580px;height:auto\" srcset=\"https:\/\/8thclass.deltapublications.in\/wp-content\/uploads\/2024\/01\/Add_a_subheading-removebg-preview.png 670w, https:\/\/8thclass.deltapublications.in\/wp-content\/uploads\/2024\/01\/Add_a_subheading-removebg-preview-300x90.png 300w\" sizes=\"auto, (max-width: 670px) 100vw, 670px\" \/><\/figure>\n\n\n\n<p>Since pairs made up of a positive counter and a negative counter have a value of zero, cross them out.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"670\" height=\"200\" src=\"https:\/\/8thclass.deltapublications.in\/wp-content\/uploads\/2024\/01\/Add_a_subheading__1_-removebg-preview.png\" alt=\"\" class=\"wp-image-14859\" style=\"width:576px;height:auto\" srcset=\"https:\/\/8thclass.deltapublications.in\/wp-content\/uploads\/2024\/01\/Add_a_subheading__1_-removebg-preview.png 670w, https:\/\/8thclass.deltapublications.in\/wp-content\/uploads\/2024\/01\/Add_a_subheading__1_-removebg-preview-300x90.png 300w\" sizes=\"auto, (max-width: 670px) 100vw, 670px\" \/><\/figure>\n\n\n\n<p>So \u20137 + 6 = \u20131.<\/p>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-group has-background has-normal-font-size\" style=\"background-color:#f39cb3\"><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 has-link-color wp-elements-1fce0ce5197d7ea937d19a06ccc7f06e\" style=\"color:#b00012\">Use counters to add&nbsp;<strong>7 +&nbsp;-5<\/strong>.<\/p>\n\n\n\n<p>You start with:<\/p>\n\n\n<div class=\"wp-block-image is-resized\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"670\" height=\"100\" src=\"https:\/\/8thclass.deltapublications.in\/wp-content\/uploads\/2023\/07\/Untitled-design-4.png\" alt=\"\" class=\"wp-image-10795\" srcset=\"https:\/\/8thclass.deltapublications.in\/wp-content\/uploads\/2023\/07\/Untitled-design-4.png 670w, https:\/\/8thclass.deltapublications.in\/wp-content\/uploads\/2023\/07\/Untitled-design-4-300x45.png 300w\" sizes=\"auto, (max-width: 670px) 100vw, 670px\" \/><\/figure><\/div>\n\n\n<p>You add:<\/p>\n\n\n<div class=\"wp-block-image is-resized\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"670\" height=\"100\" src=\"https:\/\/8thclass.deltapublications.in\/wp-content\/uploads\/2023\/07\/Untitled-design-5.png\" alt=\"\" class=\"wp-image-10796\" srcset=\"https:\/\/8thclass.deltapublications.in\/wp-content\/uploads\/2023\/07\/Untitled-design-5.png 670w, https:\/\/8thclass.deltapublications.in\/wp-content\/uploads\/2023\/07\/Untitled-design-5-300x45.png 300w\" sizes=\"auto, (max-width: 670px) 100vw, 670px\" \/><\/figure><\/div>\n\n\n<p>Which picture shows the sum?<\/p>\n\n\n<div class=\"wp-block-image is-resized\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"500\" height=\"500\" src=\"https:\/\/8thclass.deltapublications.in\/wp-content\/uploads\/2023\/07\/Untitled-design-6.png\" alt=\"\" class=\"wp-image-10797\" srcset=\"https:\/\/8thclass.deltapublications.in\/wp-content\/uploads\/2023\/07\/Untitled-design-6.png 500w, https:\/\/8thclass.deltapublications.in\/wp-content\/uploads\/2023\/07\/Untitled-design-6-300x300.png 300w, https:\/\/8thclass.deltapublications.in\/wp-content\/uploads\/2023\/07\/Untitled-design-6-150x150.png 150w\" sizes=\"auto, (max-width: 500px) 100vw, 500px\" \/><\/figure><\/div><\/div><\/div>\n\n\n\n<p>You are trying to calculate 7 +&nbsp;-5.<\/p>\n\n\n\n<p>Start out with 7 positive counters, which represent 7:<\/p>\n\n\n<div class=\"wp-block-image is-resized\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"670\" height=\"100\" src=\"https:\/\/8thclass.deltapublications.in\/wp-content\/uploads\/2023\/07\/Untitled_design__4_-removebg-preview-1.png\" alt=\"\" class=\"wp-image-10798\" style=\"width:442px;height:auto\" srcset=\"https:\/\/8thclass.deltapublications.in\/wp-content\/uploads\/2023\/07\/Untitled_design__4_-removebg-preview-1.png 670w, https:\/\/8thclass.deltapublications.in\/wp-content\/uploads\/2023\/07\/Untitled_design__4_-removebg-preview-1-300x45.png 300w\" sizes=\"auto, (max-width: 670px) 100vw, 670px\" \/><\/figure><\/div>\n\n\n<p>Now add 5 negative counters:<\/p>\n\n\n<div class=\"wp-block-image is-resized\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"670\" height=\"200\" src=\"https:\/\/8thclass.deltapublications.in\/wp-content\/uploads\/2023\/07\/Untitled_design__7_-removebg-preview.png\" alt=\"\" class=\"wp-image-10799\" style=\"width:405px;height:auto\" srcset=\"https:\/\/8thclass.deltapublications.in\/wp-content\/uploads\/2023\/07\/Untitled_design__7_-removebg-preview.png 670w, https:\/\/8thclass.deltapublications.in\/wp-content\/uploads\/2023\/07\/Untitled_design__7_-removebg-preview-300x90.png 300w\" sizes=\"auto, (max-width: 670px) 100vw, 670px\" \/><\/figure><\/div>\n\n\n<p>Since pairs made up of a positive counter and a negative counter have a value of zero, cross them out.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"670\" height=\"200\" src=\"https:\/\/8thclass.deltapublications.in\/wp-content\/uploads\/2023\/07\/Untitled_design-removebg-preview-1.png\" alt=\"\" class=\"wp-image-10800\" style=\"width:499px;height:auto\" srcset=\"https:\/\/8thclass.deltapublications.in\/wp-content\/uploads\/2023\/07\/Untitled_design-removebg-preview-1.png 670w, https:\/\/8thclass.deltapublications.in\/wp-content\/uploads\/2023\/07\/Untitled_design-removebg-preview-1-300x90.png 300w\" sizes=\"auto, (max-width: 670px) 100vw, 670px\" \/><\/figure><\/div>\n\n\n<p>2 positive counters remain:<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"670\" height=\"100\" src=\"https:\/\/8thclass.deltapublications.in\/wp-content\/uploads\/2023\/07\/Untitled_design__1_-removebg-preview-1.png\" alt=\"\" class=\"wp-image-10801\" srcset=\"https:\/\/8thclass.deltapublications.in\/wp-content\/uploads\/2023\/07\/Untitled_design__1_-removebg-preview-1.png 670w, https:\/\/8thclass.deltapublications.in\/wp-content\/uploads\/2023\/07\/Untitled_design__1_-removebg-preview-1-300x45.png 300w\" sizes=\"auto, (max-width: 670px) 100vw, 670px\" \/><\/figure>\n\n\n\n<p>So 7 + \u20135 = 2.<\/p>\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\" style=\"flex-basis:100%\">\n<div class=\"wp-block-group\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<p class=\"has-text-color has-large-font-size\" style=\"color:#d90000\">Let&#8217;s practice!\ud83d\udd8a\ufe0f <\/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 is-style-default\"><a href=\"https:\/\/wordwall.net\/play\/76322\/358\/245\"><img loading=\"lazy\" decoding=\"async\" width=\"500\" height=\"500\" src=\"https:\/\/8thclass.deltapublications.in\/wp-content\/uploads\/2023\/05\/Worksheet-1-3-233.png\" alt=\"\" class=\"wp-image-9347\" srcset=\"https:\/\/8thclass.deltapublications.in\/wp-content\/uploads\/2023\/05\/Worksheet-1-3-233.png 500w, https:\/\/8thclass.deltapublications.in\/wp-content\/uploads\/2023\/05\/Worksheet-1-3-233-300x300.png 300w, https:\/\/8thclass.deltapublications.in\/wp-content\/uploads\/2023\/05\/Worksheet-1-3-233-150x150.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\/34869\/648\/582\"><img loading=\"lazy\" decoding=\"async\" width=\"500\" height=\"500\" src=\"https:\/\/8thclass.deltapublications.in\/wp-content\/uploads\/2023\/05\/Worksheet-1-1-2-240.png\" alt=\"\" class=\"wp-image-9348\" srcset=\"https:\/\/8thclass.deltapublications.in\/wp-content\/uploads\/2023\/05\/Worksheet-1-1-2-240.png 500w, https:\/\/8thclass.deltapublications.in\/wp-content\/uploads\/2023\/05\/Worksheet-1-1-2-240-300x300.png 300w, https:\/\/8thclass.deltapublications.in\/wp-content\/uploads\/2023\/05\/Worksheet-1-1-2-240-150x150.png 150w\" sizes=\"auto, (max-width: 500px) 100vw, 500px\" \/><\/a><\/figure>\n<\/div>\n<\/div>\n<\/div><\/div>\n<\/div>\n<\/div>\n<\/div><\/div>\n","protected":false},"excerpt":{"rendered":"<p>Add and subtract integers using counter Add And Subtract Integers Using Counters by Delta publications key notes: Understanding Integers Using Counters Addition Combining Counters: To add integers, combine the red and yellow counters. Same Signs: If the counters have the same sign, add their absolute values and keep the sign. Different Signs: If the counters<a class=\"more-link\" href=\"https:\/\/8thclass.deltapublications.in\/index.php\/c-2-add-and-subtract-integers-using-counters\/\">Continue reading <span class=\"screen-reader-text\">&#8220;C.2 Add and subtract integers using counters&#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-38","page","type-page","status-publish","hentry","entry"],"aioseo_notices":[],"_hostinger_reach_plugin_has_subscription_block":false,"_hostinger_reach_plugin_is_elementor":false,"_links":{"self":[{"href":"https:\/\/8thclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/pages\/38","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/8thclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/8thclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/8thclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/8thclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/comments?post=38"}],"version-history":[{"count":34,"href":"https:\/\/8thclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/pages\/38\/revisions"}],"predecessor-version":[{"id":22316,"href":"https:\/\/8thclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/pages\/38\/revisions\/22316"}],"wp:attachment":[{"href":"https:\/\/8thclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/media?parent=38"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}