{"id":25,"date":"2022-04-12T05:51:16","date_gmt":"2022-04-12T05:51:16","guid":{"rendered":"http:\/\/5thclass.deltapublications.in\/?page_id=25"},"modified":"2025-09-06T05:30:04","modified_gmt":"2025-09-06T05:30:04","slug":"b-1-add-and-subtract-whole-numbers","status":"publish","type":"page","link":"https:\/\/5thclass.deltapublications.in\/index.php\/b-1-add-and-subtract-whole-numbers\/","title":{"rendered":"B.1 Add and subtract whole numbers"},"content":{"rendered":"\n<h2 class=\"wp-block-heading has-text-align-center has-text-color\" style=\"color:#00056d;text-transform:uppercase\"><strong>Add and subtract whole numbers<\/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\/DAGwcCbCB00\/wNwwCStHAdjqeqkcu037pg\/watch?embed\" allowfullscreen=\"allowfullscreen\" allow=\"fullscreen\">\n  <\/iframe>\n<\/div>\n<a href=\"https:&#x2F;&#x2F;www.canva.com&#x2F;design&#x2F;DAGwcCbCB00&#x2F;wNwwCStHAdjqeqkcu037pg&#x2F;watch?utm_content=DAGwcCbCB00&amp;utm_campaign=designshare&amp;utm_medium=embeds&amp;utm_source=link\" target=\"_blank\" rel=\"noopener\">Class-5 Topic: Add and Subtract whole numbers<\/a> by Delta publications\n<\/div>\n<\/div>\n\n\n\n<p class=\"has-text-color has-huge-font-size\" style=\"color:#74008b;text-transform:capitalize\"><strong>key notes :<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-table has-normal-font-size\"><table><tbody><tr><td><strong>Addition<\/strong>&nbsp;&#8211; A mathematical operation that represents combining objects into a larger collection. It is signified by the plus sign (+).<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"1024\" src=\"https:\/\/5thclass.deltapublications.in\/wp-content\/uploads\/2024\/08\/Addition-1024x1024.png\" alt=\"\" class=\"wp-image-12393\" style=\"width:217px;height:auto\" srcset=\"https:\/\/5thclass.deltapublications.in\/wp-content\/uploads\/2024\/08\/Addition-1024x1024.png 1024w, https:\/\/5thclass.deltapublications.in\/wp-content\/uploads\/2024\/08\/Addition-300x300.png 300w, https:\/\/5thclass.deltapublications.in\/wp-content\/uploads\/2024\/08\/Addition-150x150.png 150w, https:\/\/5thclass.deltapublications.in\/wp-content\/uploads\/2024\/08\/Addition-768x768.png 768w, https:\/\/5thclass.deltapublications.in\/wp-content\/uploads\/2024\/08\/Addition-400x400.png 400w, https:\/\/5thclass.deltapublications.in\/wp-content\/uploads\/2024\/08\/Addition-1536x1536.png 1536w, https:\/\/5thclass.deltapublications.in\/wp-content\/uploads\/2024\/08\/Addition.png 1563w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure><\/div>\n\n\n<figure class=\"wp-block-table aligncenter has-normal-font-size\"><table><tbody><tr><td><strong>Subtraction<\/strong>&nbsp;&#8211; A mathematical operation that represents the process of finding the difference between numbers or quantities. It is signified by the minus sign (-).<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"1024\" src=\"https:\/\/5thclass.deltapublications.in\/wp-content\/uploads\/2024\/08\/Addition-1-1024x1024.png\" alt=\"\" class=\"wp-image-12395\" style=\"width:228px;height:auto\" srcset=\"https:\/\/5thclass.deltapublications.in\/wp-content\/uploads\/2024\/08\/Addition-1-1024x1024.png 1024w, https:\/\/5thclass.deltapublications.in\/wp-content\/uploads\/2024\/08\/Addition-1-300x300.png 300w, https:\/\/5thclass.deltapublications.in\/wp-content\/uploads\/2024\/08\/Addition-1-150x150.png 150w, https:\/\/5thclass.deltapublications.in\/wp-content\/uploads\/2024\/08\/Addition-1-768x768.png 768w, https:\/\/5thclass.deltapublications.in\/wp-content\/uploads\/2024\/08\/Addition-1-400x400.png 400w, https:\/\/5thclass.deltapublications.in\/wp-content\/uploads\/2024\/08\/Addition-1-1536x1536.png 1536w, https:\/\/5thclass.deltapublications.in\/wp-content\/uploads\/2024\/08\/Addition-1.png 1563w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure><\/div>\n\n\n<h2 class=\"wp-block-heading has-text-align-center has-normal-font-size\"><strong>Addition of Whole Numbers<\/strong><\/h2>\n\n\n\n<p class=\"has-normal-font-size\"><strong>Addition of whole numbers is discussed in the following steps on how to add large numbers:<\/strong><\/p>\n\n\n\n<p class=\"has-normal-font-size\"><strong>Step I:<\/strong><\/p>\n\n\n\n<p class=\"has-normal-font-size\">We arrange the given numbers in columns, ones under ones, tens under tens, hundred under hundreds and so on.<\/p>\n\n\n\n<p class=\"has-normal-font-size\"><strong>Step II:<\/strong><\/p>\n\n\n\n<p class=\"has-normal-font-size\">We add the digits in each column taking the carry over, if any, to the next column the left, and adding it along with the digit in that column. We continue this process till we add the digits in all the columns.<\/p>\n\n\n\n<p class=\"has-normal-font-size\"><strong>EX:<\/strong>&nbsp;Add 44,71,214 and 31,27,510.<\/p>\n\n\n\n<p class=\"has-normal-font-size\"><strong>Solution:<\/strong><\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"1024\" src=\"https:\/\/5thclass.deltapublications.in\/wp-content\/uploads\/2024\/08\/Addition-3-1024x1024.png\" alt=\"\" class=\"wp-image-12400\" style=\"aspect-ratio:1;width:300px;height:auto\" srcset=\"https:\/\/5thclass.deltapublications.in\/wp-content\/uploads\/2024\/08\/Addition-3-1024x1024.png 1024w, https:\/\/5thclass.deltapublications.in\/wp-content\/uploads\/2024\/08\/Addition-3-300x300.png 300w, https:\/\/5thclass.deltapublications.in\/wp-content\/uploads\/2024\/08\/Addition-3-150x150.png 150w, https:\/\/5thclass.deltapublications.in\/wp-content\/uploads\/2024\/08\/Addition-3-768x768.png 768w, https:\/\/5thclass.deltapublications.in\/wp-content\/uploads\/2024\/08\/Addition-3-400x400.png 400w, https:\/\/5thclass.deltapublications.in\/wp-content\/uploads\/2024\/08\/Addition-3-1536x1536.png 1536w, https:\/\/5thclass.deltapublications.in\/wp-content\/uploads\/2024\/08\/Addition-3.png 1563w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure><\/div>\n\n\n<p class=\"has-normal-font-size\">Hence&nbsp; 44,71,214 + 31,27,510 = 75,98,724<\/p>\n\n\n\n<p class=\"has-normal-font-size\"><strong>EX: Add 3507469 and 6641007.<\/strong><\/p>\n\n\n\n<hr class=\"wp-block-separator has-css-opacity\"\/>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-text-color has-link-color has-fixed-layout\" style=\"color:#000020\"><tbody><tr><td><strong>Subtraction of Whole Numbers<\/strong><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"has-normal-font-size\">Subtraction of numbers with more than five digits can be done in the same way as we have learnt to do subtraction of smaller numbers earlier. We arrange the numbers one below the other in place-value columns. We start subtracting them one by one from the right-most column and borrow if required, from the column on left.<\/p>\n\n\n\n<p class=\"has-normal-font-size\"><strong>Subtraction of whole numbers is discussed in the following two steps to subtract one large number from another large number:<\/strong><\/p>\n\n\n\n<p class=\"has-normal-font-size\"><strong>Step I:<\/strong><\/p>\n\n\n\n<p class=\"has-normal-font-size\">We arrange the given numbers in columns, ones under ones, tens under tens, hundred under hundreds and so on.<br><br><br><strong>Step II:<\/strong><\/p>\n\n\n\n<p class=\"has-normal-font-size\">Beginning with the ones, we go on subtracting column wise, borrowing if necessary, from the next column to the left.<\/p>\n\n\n\n<p class=\"has-normal-font-size\">We borrow from ten lakhs column to lakh column from lakh column to ten thousands column from ten thousands column to thousands column from thousands column to hundreds column from hundreds column to tens column and from tens column to ones column.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-text-color has-link-color has-fixed-layout\" style=\"color:#000020\"><tbody><tr><td><strong><strong>For Example:<\/strong><\/strong><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"has-normal-font-size\">Subtract 2478652 from 8364579.<\/p>\n\n\n<div class=\"wp-block-image is-resized\">\n<figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"1024\" src=\"https:\/\/5thclass.deltapublications.in\/wp-content\/uploads\/2024\/08\/Addition-2-1024x1024.png\" alt=\"\" class=\"wp-image-12397\" style=\"aspect-ratio:1.0685714285714285;width:305px;height:auto\" srcset=\"https:\/\/5thclass.deltapublications.in\/wp-content\/uploads\/2024\/08\/Addition-2-1024x1024.png 1024w, https:\/\/5thclass.deltapublications.in\/wp-content\/uploads\/2024\/08\/Addition-2-300x300.png 300w, https:\/\/5thclass.deltapublications.in\/wp-content\/uploads\/2024\/08\/Addition-2-150x150.png 150w, https:\/\/5thclass.deltapublications.in\/wp-content\/uploads\/2024\/08\/Addition-2-768x768.png 768w, https:\/\/5thclass.deltapublications.in\/wp-content\/uploads\/2024\/08\/Addition-2-400x400.png 400w, https:\/\/5thclass.deltapublications.in\/wp-content\/uploads\/2024\/08\/Addition-2-1536x1536.png 1536w, https:\/\/5thclass.deltapublications.in\/wp-content\/uploads\/2024\/08\/Addition-2.png 1563w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure><\/div>\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:#f9d3f8\"><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\uddfc Add.<\/p>\n\n\n\n<p class=\"has-foreground-color has-text-color\"><strong>649 + 34 , 924 =<\/strong><\/p>\n<\/div><\/div>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Add the ones. Add 9+4. Remember to carry over.<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"670\" height=\"200\" src=\"https:\/\/5thclass.deltapublications.in\/wp-content\/uploads\/2023\/07\/Untitled_design__6_-removebg-preview.png\" alt=\"\" class=\"wp-image-7345\" style=\"width:496px;height:auto\" srcset=\"https:\/\/5thclass.deltapublications.in\/wp-content\/uploads\/2023\/07\/Untitled_design__6_-removebg-preview.png 670w, https:\/\/5thclass.deltapublications.in\/wp-content\/uploads\/2023\/07\/Untitled_design__6_-removebg-preview-300x90.png 300w\" sizes=\"auto, (max-width: 670px) 100vw, 670px\" \/><\/figure>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Add the tens. Add 1+4+2.<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"670\" height=\"200\" src=\"https:\/\/5thclass.deltapublications.in\/wp-content\/uploads\/2023\/07\/Untitled_design-removebg-preview.png\" alt=\"\" class=\"wp-image-7346\" style=\"width:477px;height:auto\" srcset=\"https:\/\/5thclass.deltapublications.in\/wp-content\/uploads\/2023\/07\/Untitled_design-removebg-preview.png 670w, https:\/\/5thclass.deltapublications.in\/wp-content\/uploads\/2023\/07\/Untitled_design-removebg-preview-300x90.png 300w\" sizes=\"auto, (max-width: 670px) 100vw, 670px\" \/><\/figure>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Add the hundreds. Add 6+9. Remember to carry over.<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"670\" height=\"200\" src=\"https:\/\/5thclass.deltapublications.in\/wp-content\/uploads\/2023\/07\/Untitled_design__1_-removebg-preview.png\" alt=\"\" class=\"wp-image-7347\" style=\"width:507px;height:auto\" srcset=\"https:\/\/5thclass.deltapublications.in\/wp-content\/uploads\/2023\/07\/Untitled_design__1_-removebg-preview.png 670w, https:\/\/5thclass.deltapublications.in\/wp-content\/uploads\/2023\/07\/Untitled_design__1_-removebg-preview-300x90.png 300w\" sizes=\"auto, (max-width: 670px) 100vw, 670px\" \/><\/figure>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Add the thousands. Add 1+4.<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"670\" height=\"200\" src=\"https:\/\/5thclass.deltapublications.in\/wp-content\/uploads\/2023\/07\/Untitled_design__2_-removebg-preview.png\" alt=\"\" class=\"wp-image-7348\" style=\"width:506px;height:auto\" srcset=\"https:\/\/5thclass.deltapublications.in\/wp-content\/uploads\/2023\/07\/Untitled_design__2_-removebg-preview.png 670w, https:\/\/5thclass.deltapublications.in\/wp-content\/uploads\/2023\/07\/Untitled_design__2_-removebg-preview-300x90.png 300w\" sizes=\"auto, (max-width: 670px) 100vw, 670px\" \/><\/figure>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Add the ten thousands. Bring down the 3.<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"670\" height=\"200\" src=\"https:\/\/5thclass.deltapublications.in\/wp-content\/uploads\/2023\/07\/Untitled_design__3_-removebg-preview.png\" alt=\"\" class=\"wp-image-7349\" style=\"width:520px;height:auto\" srcset=\"https:\/\/5thclass.deltapublications.in\/wp-content\/uploads\/2023\/07\/Untitled_design__3_-removebg-preview.png 670w, https:\/\/5thclass.deltapublications.in\/wp-content\/uploads\/2023\/07\/Untitled_design__3_-removebg-preview-300x90.png 300w\" sizes=\"auto, (max-width: 670px) 100vw, 670px\" \/><\/figure>\n\n\n\n<ul class=\"wp-block-list\">\n<li>The sum is 35,573.<\/li>\n<\/ul>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-group has-background has-normal-font-size\" style=\"background-color:#fad2d2\"><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\uddfc Subtract. <\/p>\n\n\n\n<p class=\"has-foreground-color has-text-color\"><strong>9,943 &#8211; 2,431 =<\/strong><\/p>\n<\/div><\/div>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Subtract the ones. Subtract 3\u20131.<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"670\" height=\"200\" src=\"https:\/\/5thclass.deltapublications.in\/wp-content\/uploads\/2023\/07\/Untitled_design__4_-removebg-preview.png\" alt=\"\" class=\"wp-image-7352\" style=\"width:489px;height:auto\" srcset=\"https:\/\/5thclass.deltapublications.in\/wp-content\/uploads\/2023\/07\/Untitled_design__4_-removebg-preview.png 670w, https:\/\/5thclass.deltapublications.in\/wp-content\/uploads\/2023\/07\/Untitled_design__4_-removebg-preview-300x90.png 300w\" sizes=\"auto, (max-width: 670px) 100vw, 670px\" \/><\/figure>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Subtract the tens. Subtract 4\u20133.<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"670\" height=\"200\" src=\"https:\/\/5thclass.deltapublications.in\/wp-content\/uploads\/2023\/07\/Untitled_design-removebg-preview-1.png\" alt=\"\" class=\"wp-image-7353\" style=\"width:484px;height:auto\" srcset=\"https:\/\/5thclass.deltapublications.in\/wp-content\/uploads\/2023\/07\/Untitled_design-removebg-preview-1.png 670w, https:\/\/5thclass.deltapublications.in\/wp-content\/uploads\/2023\/07\/Untitled_design-removebg-preview-1-300x90.png 300w\" sizes=\"auto, (max-width: 670px) 100vw, 670px\" \/><\/figure>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Subtract the hundreds. Subtract 9\u20134.<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"670\" height=\"200\" src=\"https:\/\/5thclass.deltapublications.in\/wp-content\/uploads\/2023\/07\/Untitled_design__1_-removebg-preview-1.png\" alt=\"\" class=\"wp-image-7354\" style=\"width:502px;height:auto\" srcset=\"https:\/\/5thclass.deltapublications.in\/wp-content\/uploads\/2023\/07\/Untitled_design__1_-removebg-preview-1.png 670w, https:\/\/5thclass.deltapublications.in\/wp-content\/uploads\/2023\/07\/Untitled_design__1_-removebg-preview-1-300x90.png 300w\" sizes=\"auto, (max-width: 670px) 100vw, 670px\" \/><\/figure>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Subtract the thousands. Subtract 9\u20132.<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"670\" height=\"200\" src=\"https:\/\/5thclass.deltapublications.in\/wp-content\/uploads\/2023\/07\/Untitled_design__2_-removebg-preview-1.png\" alt=\"\" class=\"wp-image-7355\" style=\"width:503px;height:auto\" srcset=\"https:\/\/5thclass.deltapublications.in\/wp-content\/uploads\/2023\/07\/Untitled_design__2_-removebg-preview-1.png 670w, https:\/\/5thclass.deltapublications.in\/wp-content\/uploads\/2023\/07\/Untitled_design__2_-removebg-preview-1-300x90.png 300w\" sizes=\"auto, (max-width: 670px) 100vw, 670px\" \/><\/figure>\n\n\n\n<ul class=\"wp-block-list\">\n<li>The difference is 7,512.<\/li>\n<\/ul>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-group has-background has-normal-font-size\" style=\"background-color:#f5f2c6\"><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\uddfc Subtract. <\/p>\n\n\n\n<p class=\"has-primary-color has-text-color\"><strong>5,777 &#8211; 2,141 =<\/strong><\/p>\n<\/div><\/div>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Subtract the ones. Subtract 7\u20131.<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"670\" height=\"200\" src=\"https:\/\/5thclass.deltapublications.in\/wp-content\/uploads\/2023\/07\/Untitled_design__3_-removebg-preview-1.png\" alt=\"\" class=\"wp-image-7358\" style=\"width:470px;height:auto\" srcset=\"https:\/\/5thclass.deltapublications.in\/wp-content\/uploads\/2023\/07\/Untitled_design__3_-removebg-preview-1.png 670w, https:\/\/5thclass.deltapublications.in\/wp-content\/uploads\/2023\/07\/Untitled_design__3_-removebg-preview-1-300x90.png 300w\" sizes=\"auto, (max-width: 670px) 100vw, 670px\" \/><\/figure>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Subtract the tens. Subtract 7\u20134.<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"670\" height=\"200\" src=\"https:\/\/5thclass.deltapublications.in\/wp-content\/uploads\/2023\/07\/Untitled_design-removebg-preview-2.png\" alt=\"\" class=\"wp-image-7359\" style=\"width:476px;height:auto\" srcset=\"https:\/\/5thclass.deltapublications.in\/wp-content\/uploads\/2023\/07\/Untitled_design-removebg-preview-2.png 670w, https:\/\/5thclass.deltapublications.in\/wp-content\/uploads\/2023\/07\/Untitled_design-removebg-preview-2-300x90.png 300w\" sizes=\"auto, (max-width: 670px) 100vw, 670px\" \/><\/figure>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Subtract the hundreds. Subtract 7\u20131.<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"670\" height=\"200\" src=\"https:\/\/5thclass.deltapublications.in\/wp-content\/uploads\/2023\/07\/Untitled_design__1_-removebg-preview-2.png\" alt=\"\" class=\"wp-image-7360\" style=\"width:460px;height:auto\" srcset=\"https:\/\/5thclass.deltapublications.in\/wp-content\/uploads\/2023\/07\/Untitled_design__1_-removebg-preview-2.png 670w, https:\/\/5thclass.deltapublications.in\/wp-content\/uploads\/2023\/07\/Untitled_design__1_-removebg-preview-2-300x90.png 300w\" sizes=\"auto, (max-width: 670px) 100vw, 670px\" \/><\/figure>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Subtract the thousands. Subtract 5\u20132.<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"670\" height=\"200\" src=\"https:\/\/5thclass.deltapublications.in\/wp-content\/uploads\/2023\/07\/Untitled_design__2_-removebg-preview-2.png\" alt=\"\" class=\"wp-image-7361\" style=\"width:436px;height:auto\" srcset=\"https:\/\/5thclass.deltapublications.in\/wp-content\/uploads\/2023\/07\/Untitled_design__2_-removebg-preview-2.png 670w, https:\/\/5thclass.deltapublications.in\/wp-content\/uploads\/2023\/07\/Untitled_design__2_-removebg-preview-2-300x90.png 300w\" sizes=\"auto, (max-width: 670px) 100vw, 670px\" \/><\/figure>\n\n\n\n<ul class=\"wp-block-list\">\n<li>The difference is 3,636.<\/li>\n<\/ul>\n<\/div><\/div>\n\n\n\n<p class=\"has-text-color has-large-font-size\" style=\"color:#d90000\"><strong>Let&#8217;s practice!<\/strong><\/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\/95586\/489\/183\"><img loading=\"lazy\" decoding=\"async\" width=\"500\" height=\"500\" src=\"https:\/\/5thclass.deltapublications.in\/wp-content\/uploads\/2023\/04\/Worksheet-1-2-64.png\" alt=\"\" class=\"wp-image-5776\" srcset=\"https:\/\/5thclass.deltapublications.in\/wp-content\/uploads\/2023\/04\/Worksheet-1-2-64.png 500w, https:\/\/5thclass.deltapublications.in\/wp-content\/uploads\/2023\/04\/Worksheet-1-2-64-300x300.png 300w, https:\/\/5thclass.deltapublications.in\/wp-content\/uploads\/2023\/04\/Worksheet-1-2-64-150x150.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\/34720\/734\/637\"><img loading=\"lazy\" decoding=\"async\" width=\"500\" height=\"500\" src=\"https:\/\/5thclass.deltapublications.in\/wp-content\/uploads\/2023\/04\/Worksheet-1-1-1-64.png\" alt=\"\" class=\"wp-image-5777\" srcset=\"https:\/\/5thclass.deltapublications.in\/wp-content\/uploads\/2023\/04\/Worksheet-1-1-1-64.png 500w, https:\/\/5thclass.deltapublications.in\/wp-content\/uploads\/2023\/04\/Worksheet-1-1-1-64-300x300.png 300w, https:\/\/5thclass.deltapublications.in\/wp-content\/uploads\/2023\/04\/Worksheet-1-1-1-64-150x150.png 150w\" sizes=\"auto, (max-width: 500px) 100vw, 500px\" \/><\/a><\/figure>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Add and subtract whole numbers Class-5 Topic: Add and Subtract whole numbers by Delta publications key notes : Addition&nbsp;&#8211; A mathematical operation that represents combining objects into a larger collection. It is signified by the plus sign (+). Subtraction&nbsp;&#8211; A mathematical operation that represents the process of finding the difference between numbers or quantities. It<a class=\"more-link\" href=\"https:\/\/5thclass.deltapublications.in\/index.php\/b-1-add-and-subtract-whole-numbers\/\">Continue reading <span class=\"screen-reader-text\">&#8220;B.1 Add and subtract whole numbers&#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-25","page","type-page","status-publish","hentry","entry"],"_links":{"self":[{"href":"https:\/\/5thclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/pages\/25","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=25"}],"version-history":[{"count":30,"href":"https:\/\/5thclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/pages\/25\/revisions"}],"predecessor-version":[{"id":15635,"href":"https:\/\/5thclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/pages\/25\/revisions\/15635"}],"wp:attachment":[{"href":"https:\/\/5thclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/media?parent=25"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}