{"id":11085,"date":"2024-05-21T07:49:27","date_gmt":"2024-05-21T07:49:27","guid":{"rendered":"https:\/\/1stclass.deltapublications.in\/?page_id=11085"},"modified":"2025-12-08T09:49:37","modified_gmt":"2025-12-08T09:49:37","slug":"h-7-subtracting-7","status":"publish","type":"page","link":"https:\/\/1stclass.deltapublications.in\/index.php\/h-7-subtracting-7\/","title":{"rendered":"H.7 Subtracting 7"},"content":{"rendered":"\n<h2 class=\"wp-block-heading has-text-align-center has-text-color has-link-color wp-elements-939cc2f26f8fb0674e532b1385d8663b\" style=\"color:#00056d;text-transform:uppercase\"><strong>Subtracting 7<\/strong><\/h2>\n\n\n\n<p class=\"has-huge-font-size\">key notes :<\/p>\n\n\n\n<h2 class=\"wp-block-heading has-large-font-size\">\ud83d\udd22 <strong>What is Subtraction?<\/strong><\/h2>\n\n\n\n<p>Subtraction means <strong>taking away<\/strong>.<br>\u27a1\ufe0f When we subtract 7, we <strong>take away 7 objects<\/strong>.<br>\ud83c\udf88 Example: 10 \u2212 7 = 3<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading has-large-font-size\">\ud83c\udf4e <strong>Subtracting 7 Using Objects<\/strong><\/h2>\n\n\n\n<p>Children can use:<br>\ud83c\udf4f Apples<br>\ud83e\uddf8 Toys<br>\u2b50 Stars<br>Draw 7 items and cross them out!<br>\u2714\ufe0f Example:<br>\ud83c\udf4e\ud83c\udf4e\ud83c\udf4e\ud83c\udf4e\ud83c\udf4e\ud83c\udf4e\ud83c\udf4e\ud83c\udf4e\ud83c\udf4e\ud83c\udf4e<br>Cross out 7 \u2192 Remaining = 3<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading has-large-font-size\">\ud83e\udde0 <strong>Think of It as Counting Back<\/strong><\/h2>\n\n\n\n<p>When subtracting 7, count back 7 numbers.<br>Example:<br>15 \u2192 14 \u2192 13 \u2192 12 \u2192 11 \u2192 10 \u2192 9 \u2192 <strong>8<\/strong><br>So, <strong>15 \u2212 7 = 8<\/strong> \ud83c\udf89<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading has-large-font-size\">\ud83c\udfa8 <strong>Use Number Line<\/strong><\/h2>\n\n\n\n<p>A number line helps students jump back 7 steps.<br>Example: Start at <strong>12<\/strong>, jump back 7 \ud83e\udd98<br>12 \u2192 11 \u2192 10 \u2192 9 \u2192 8 \u2192 7 \u2192 6 \u2192 <strong>5<\/strong><br>So, <strong>12 \u2212 7 = 5<\/strong> \u2b50<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading has-large-font-size\">\ud83e\uddee <strong>Facts to Remember<\/strong><\/h2>\n\n\n\n<p>\ud83d\udccc Subtracting 7 always makes the number <strong>smaller by 7<\/strong><br>\ud83d\udccc You cannot subtract 7 from a number smaller than 7 (in Grade 1 tasks)<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading has-large-font-size\">\ud83c\udf89 <strong>Popular Subtraction Facts with 7<\/strong><\/h2>\n\n\n\n<p>Here are some friendly facts \ud83d\ude0a:<br>\ud83d\udd39 10 \u2212 7 = 3<br>\ud83d\udd39 9 \u2212 7 = 2<br>\ud83d\udd39 8 \u2212 7 = 1<br>\ud83d\udd39 7 \u2212 7 = 0 \ud83c\udfaf<br>\ud83d\udd39 14 \u2212 7 = 7<br>\ud83d\udd39 16 \u2212 7 = 9<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading has-large-font-size\">\ud83c\udf1f <strong>Word Problem Example<\/strong><\/h2>\n\n\n\n<p>\ud83d\udc49 Raju has <strong>12 balloons \ud83c\udf88<\/strong>.<br>He gives away <strong>7 balloons<\/strong>.<br>How many are left?<br>\u27a1\ufe0f 12 \u2212 7 = <strong>5 balloons left<\/strong> \ud83c\udf89<\/p>\n\n\n\n<p class=\"has-text-align-center has-text-color has-link-color has-large-font-size wp-elements-3fefd20f8ce119a518e5f53333ab5486\" style=\"color:#105000\"><strong>Learn with an example<\/strong><\/p>\n\n\n\n<div class=\"wp-block-group has-primary-color has-text-color has-background has-link-color has-large-font-size wp-elements-af21a5c939ba15307a2e56d38932e953\" style=\"background-color:#d8cef1\"><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-9b65b383de4d427f4b76f7006811ede0\" style=\"color:#b00012\">\u2708\ufe0f<strong>Subtract.15 \u2013 7 =<\/strong><\/p>\n\n\n\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<ul class=\"wp-block-list\">\n<li class=\"has-primary-color has-text-color has-link-color wp-elements-78225a3232184605b7bd59a6f23459c5\">You can count back to find 15 \u2013 7. Start at 15 and count back 7 times.<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"689\" height=\"97\" src=\"https:\/\/1stclass.deltapublications.in\/wp-content\/uploads\/2024\/06\/image-96.png\" alt=\"\" class=\"wp-image-11896\" srcset=\"https:\/\/1stclass.deltapublications.in\/wp-content\/uploads\/2024\/06\/image-96.png 689w, https:\/\/1stclass.deltapublications.in\/wp-content\/uploads\/2024\/06\/image-96-300x42.png 300w\" sizes=\"auto, (max-width: 689px) 100vw, 689px\" \/><\/figure>\n\n\n\n<ul class=\"wp-block-list\">\n<li>You end at 8.<\/li>\n\n\n\n<li>15 \u2013 7 = 8<\/li>\n<\/ul>\n\n\n\n<p class=\"has-text-align-center\">__________________________________________________<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>You can also use 10 to find 15 \u2013 7.<\/li>\n\n\n\n<li>Start at 15. Subtract 5 to get to 10. Then subtract 2 more. That way, you subtract 7 in all.<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"687\" height=\"119\" src=\"https:\/\/1stclass.deltapublications.in\/wp-content\/uploads\/2024\/06\/image-97.png\" alt=\"\" class=\"wp-image-11897\" srcset=\"https:\/\/1stclass.deltapublications.in\/wp-content\/uploads\/2024\/06\/image-97.png 687w, https:\/\/1stclass.deltapublications.in\/wp-content\/uploads\/2024\/06\/image-97-300x52.png 300w\" sizes=\"auto, (max-width: 687px) 100vw, 687px\" \/><\/figure>\n\n\n\n<ul class=\"wp-block-list\">\n<li>You end at 8.<\/li>\n\n\n\n<li>15 \u2013 7 = 8<\/li>\n<\/ul>\n<\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-group has-primary-color has-text-color has-background has-link-color has-large-font-size wp-elements-2ce83a62f6c323b2ade8602c0b19fd82\" style=\"background-color:#d5f2ce\"><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-5036c293c0176e5c25b9e0f4f909fa68\" style=\"color:#b00012\">\u2708\ufe0f<strong>Subtract. 8 \u2013 7 =<\/strong><\/p>\n\n\n\n<div class=\"wp-block-group has-primary-color has-background-background-color has-text-color has-background has-link-color wp-elements-2e14991b3a861b1f5337c9affeec28dd\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<ul class=\"wp-block-list\">\n<li>You can count on to find 8 \u2013 7. Start at 7. Count on until you reach 8.<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"687\" height=\"95\" src=\"https:\/\/1stclass.deltapublications.in\/wp-content\/uploads\/2024\/06\/image-98.png\" alt=\"\" class=\"wp-image-11900\" srcset=\"https:\/\/1stclass.deltapublications.in\/wp-content\/uploads\/2024\/06\/image-98.png 687w, https:\/\/1stclass.deltapublications.in\/wp-content\/uploads\/2024\/06\/image-98-300x41.png 300w\" sizes=\"auto, (max-width: 687px) 100vw, 687px\" \/><\/figure>\n\n\n\n<ul class=\"wp-block-list\">\n<li>You counted on 1 time.<\/li>\n\n\n\n<li>8 \u2013 7 = 1<\/li>\n<\/ul>\n<\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-group has-primary-color has-text-color has-background has-link-color has-large-font-size wp-elements-b2da8ba5c9b8c802d97b23d876ba4c5f\" style=\"background-color:#f2ced5\"><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-52ffa4ad89ff4f18f46b6f1135992e89\" style=\"color:#b00012\">\u2708\ufe0f<strong>Subtract. 7 \u2013 7 =<\/strong><\/p>\n\n\n\n<div class=\"wp-block-group has-primary-color has-background-background-color has-text-color has-background has-link-color wp-elements-a5863c22503a6db11b79bf2f19051822\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<ul class=\"wp-block-list\">\n<li>When you subtract a number from itself, the answer is zero.<\/li>\n\n\n\n<li>7 \u2013 7 = 0<\/li>\n\n\n\n<li>You can count back to show this. Start at 7 and count back 7 times.<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"680\" height=\"98\" src=\"https:\/\/1stclass.deltapublications.in\/wp-content\/uploads\/2024\/06\/image-99.png\" alt=\"\" class=\"wp-image-11901\" srcset=\"https:\/\/1stclass.deltapublications.in\/wp-content\/uploads\/2024\/06\/image-99.png 680w, https:\/\/1stclass.deltapublications.in\/wp-content\/uploads\/2024\/06\/image-99-300x43.png 300w\" sizes=\"auto, (max-width: 680px) 100vw, 680px\" \/><\/figure>\n\n\n\n<ul class=\"wp-block-list\">\n<li>You end at 0.<\/li>\n\n\n\n<li>7 \u2013 7 = 0<\/li>\n<\/ul>\n<\/div><\/div>\n<\/div><\/div>\n\n\n\n<p class=\"has-text-color has-link-color has-large-font-size wp-elements-393a4b8abea486ac52ee307675e66f42\" 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\/80778\/338\/282\"><img loading=\"lazy\" decoding=\"async\" width=\"500\" height=\"500\" src=\"https:\/\/1stclass.deltapublications.in\/wp-content\/uploads\/2024\/06\/Worksheet-1-2-214-50.png\" alt=\"\" class=\"wp-image-11902\" srcset=\"https:\/\/1stclass.deltapublications.in\/wp-content\/uploads\/2024\/06\/Worksheet-1-2-214-50.png 500w, https:\/\/1stclass.deltapublications.in\/wp-content\/uploads\/2024\/06\/Worksheet-1-2-214-50-300x300.png 300w, https:\/\/1stclass.deltapublications.in\/wp-content\/uploads\/2024\/06\/Worksheet-1-2-214-50-150x150.png 150w, https:\/\/1stclass.deltapublications.in\/wp-content\/uploads\/2024\/06\/Worksheet-1-2-214-50-400x400.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\/29914\/094\/656\"><img loading=\"lazy\" decoding=\"async\" width=\"500\" height=\"500\" src=\"https:\/\/1stclass.deltapublications.in\/wp-content\/uploads\/2024\/06\/Worksheet-1-1-1-217-50.png\" alt=\"\" class=\"wp-image-11903\" srcset=\"https:\/\/1stclass.deltapublications.in\/wp-content\/uploads\/2024\/06\/Worksheet-1-1-1-217-50.png 500w, https:\/\/1stclass.deltapublications.in\/wp-content\/uploads\/2024\/06\/Worksheet-1-1-1-217-50-300x300.png 300w, https:\/\/1stclass.deltapublications.in\/wp-content\/uploads\/2024\/06\/Worksheet-1-1-1-217-50-150x150.png 150w, https:\/\/1stclass.deltapublications.in\/wp-content\/uploads\/2024\/06\/Worksheet-1-1-1-217-50-400x400.png 400w\" sizes=\"auto, (max-width: 500px) 100vw, 500px\" \/><\/a><\/figure>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Subtracting 7 key notes : \ud83d\udd22 What is Subtraction? Subtraction means taking away.\u27a1\ufe0f When we subtract 7, we take away 7 objects.\ud83c\udf88 Example: 10 \u2212 7 = 3 \ud83c\udf4e Subtracting 7 Using Objects Children can use:\ud83c\udf4f Apples\ud83e\uddf8 Toys\u2b50 StarsDraw 7 items and cross them out!\u2714\ufe0f Example:\ud83c\udf4e\ud83c\udf4e\ud83c\udf4e\ud83c\udf4e\ud83c\udf4e\ud83c\udf4e\ud83c\udf4e\ud83c\udf4e\ud83c\udf4e\ud83c\udf4eCross out 7 \u2192 Remaining = 3 \ud83e\udde0 Think of<a class=\"more-link\" href=\"https:\/\/1stclass.deltapublications.in\/index.php\/h-7-subtracting-7\/\">Continue reading <span class=\"screen-reader-text\">&#8220;H.7 Subtracting 7&#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":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"class_list":["post-11085","page","type-page","status-publish","hentry","entry"],"_links":{"self":[{"href":"https:\/\/1stclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/pages\/11085","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/1stclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/1stclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/1stclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/1stclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/comments?post=11085"}],"version-history":[{"count":16,"href":"https:\/\/1stclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/pages\/11085\/revisions"}],"predecessor-version":[{"id":20046,"href":"https:\/\/1stclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/pages\/11085\/revisions\/20046"}],"wp:attachment":[{"href":"https:\/\/1stclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/media?parent=11085"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}