{"id":342,"date":"2022-04-11T05:53:18","date_gmt":"2022-04-11T05:53:18","guid":{"rendered":"http:\/\/2ndclass.deltapublications.in\/?page_id=342"},"modified":"2026-03-24T09:46:48","modified_gmt":"2026-03-24T09:46:48","slug":"s-10-input-output-tables-write-the-rule-up-to-100","status":"publish","type":"page","link":"https:\/\/2ndclass.deltapublications.in\/index.php\/s-10-input-output-tables-write-the-rule-up-to-100\/","title":{"rendered":"S.10 Input\/output tables &#8211; write the rule &#8211; up to 100"},"content":{"rendered":"\n<h2 class=\"wp-block-heading has-text-align-center has-text-color has-huge-font-size\" style=\"color:#00056d;text-transform:uppercase\"><strong> Input\/output tables &#8211; write the rule &#8211; up to 100<\/strong><\/h2>\n\n\n\n<p class=\"has-huge-font-size\"><strong>key notes :<\/strong><\/p>\n\n\n\n<h2 class=\"wp-block-heading has-large-font-size\">\ud83c\udf1f What is an Input\/Output Table?<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>An <strong>input\/output table<\/strong> shows how numbers change.<\/li>\n\n\n\n<li>A number goes <strong>IN (input)<\/strong> and a new number comes <strong>OUT (output)<\/strong>.<\/li>\n\n\n\n<li>The change follows a <strong>rule<\/strong>.<\/li>\n<\/ul>\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\">\ud83d\udd22 What is a Rule?<\/h2>\n\n\n\n<p>A <strong>rule<\/strong> tells what we do to the input number.<\/p>\n\n\n\n<p>Examples of rules:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u2795 Add a number (add 5)<\/li>\n\n\n\n<li>\u2796 Subtract a number (subtract 2)<\/li>\n<\/ul>\n\n\n\n<p>The same rule is used for all numbers in the table.<\/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 How to Find the Rule<\/h2>\n\n\n\n<p>Look at the <strong>input and output numbers carefully<\/strong>.<\/p>\n\n\n\n<p>Ask:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Did the number get bigger? \u279d <strong>Addition<\/strong><\/li>\n\n\n\n<li>Did the number get smaller? \u279d <strong>Subtraction<\/strong><\/li>\n<\/ul>\n\n\n\n<p>Check how much it changed.<\/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\">\u270f\ufe0f Example<\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Input<\/th><th>Output<\/th><\/tr><\/thead><tbody><tr><td>2<\/td><td>5<\/td><\/tr><tr><td>4<\/td><td>7<\/td><\/tr><tr><td>6<\/td><td>9<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>\ud83d\udc49 Rule: <strong>Add 3<\/strong><\/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\">\ud83d\udd0d Steps to Solve<\/h2>\n\n\n\n<ol class=\"wp-block-list\">\n<li>Look at one pair (input \u2192 output).<\/li>\n\n\n\n<li>Find the change (difference).<\/li>\n\n\n\n<li>Check if the same change works for all.<\/li>\n\n\n\n<li>Write the rule.<\/li>\n<\/ol>\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\udfaf Numbers Up to 100<\/h2>\n\n\n\n<p>Use numbers from <strong>0 to 100<\/strong>.<\/p>\n\n\n\n<p>Practice:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Add within 100 (e.g., +10, +5)<\/li>\n\n\n\n<li>Subtract within 100 (e.g., \u22122, \u221210)<\/li>\n<\/ul>\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\">\u26a0\ufe0f Important Points<\/h2>\n\n\n\n<p>Always use <strong>the same rule<\/strong> for the whole table.<\/p>\n\n\n\n<p>Check your rule with <strong>all numbers<\/strong>.<\/p>\n\n\n\n<p>Write rules clearly:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u201cAdd 4\u201d<\/li>\n\n\n\n<li>\u201cSubtract 6\u201d<\/li>\n<\/ul>\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 Fun Practice Idea<\/h2>\n\n\n\n<p>Make your own table:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Input: 10, 20, 30<\/li>\n\n\n\n<li>Rule: Add 5<\/li>\n\n\n\n<li>Output: 15, 25, 35<\/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-large-font-size\" style=\"background-color:#f79bf7\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<div class=\"wp-block-group has-background-background-color has-background\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<p>\u27a1\ufe0f This input\/output table shows addition. <\/p>\n\n\n\n<p class=\"has-text-color has-link-color wp-elements-c81e6b65263974300937746819631c47\" style=\"color:#b00012\"><strong>Find the rule and type the correct number in the blank.<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><tbody><tr><td>In<\/td><td>Out<\/td><\/tr><tr><td>13<\/td><td>22<\/td><\/tr><tr><td>33<\/td><td>42<\/td><\/tr><tr><td>52<\/td><td>61<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>\u27a1\ufe0f Rule:&nbsp;+&nbsp;_____<\/p>\n<\/div><\/div>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Start with the number in the In column. Figure out what number, when added to it, gives the value shown in the Out column.<\/li>\n\n\n\n<li>13 + 9 = 22<br>33 + 9 = 42<br>52 + 9 = 61<\/li>\n\n\n\n<li>This is the rule: + 9.<\/li>\n<\/ul>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-group has-background has-large-font-size\" style=\"background-color:#8febcb\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<div class=\"wp-block-group has-background-background-color has-background\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<p>\u27a1\ufe0f This input\/output table shows subtraction.<\/p>\n\n\n\n<p class=\"has-text-color has-link-color wp-elements-b6beb4f5415afea88c9a7f2e34163034\" style=\"color:#b00012\"><strong> Find the rule and type the correct number in the blank.<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><tbody><tr><td>In<\/td><td>Out<\/td><\/tr><tr><td>79<\/td><td>14<\/td><\/tr><tr><td>87<\/td><td>22<\/td><\/tr><tr><td>88<\/td><td>23<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>\u27a1\ufe0f Rule:&nbsp;\u2212&nbsp;____<\/p>\n<\/div><\/div>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Start with the number in the <strong>In<\/strong> column. Figure out what number, when subtracted from it, gives the value shown in the <strong>Out<\/strong> column.<\/li>\n\n\n\n<li>79&nbsp;<strong>\u2212 65<\/strong>&nbsp;= 14<br>87&nbsp;<strong>\u2212 65<\/strong>&nbsp;= 22<br>88&nbsp;<strong>\u2212 65<\/strong>&nbsp;= 23<\/li>\n\n\n\n<li>This is the rule: \u2212 65.<\/li>\n<\/ul>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-group has-background has-large-font-size\" style=\"background-color:#d8a5f6\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<div class=\"wp-block-group has-background-background-color has-background\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<p>\u27a1\ufe0f This input\/output table shows addition.<\/p>\n\n\n\n<p class=\"has-text-color has-link-color wp-elements-202fe5324ff5820572130b350b8c1110\" style=\"color:#b00012\"> <strong>Find the rule and type the correct number in the blank.<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><tbody><tr><td>In<\/td><td>Out<\/td><\/tr><tr><td>0<\/td><td>95<\/td><\/tr><tr><td>2<\/td><td>97<\/td><\/tr><tr><td>4<\/td><td>99<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>\u27a1\ufe0f Rule:&nbsp;+&nbsp;____<\/p>\n<\/div><\/div>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Start with the number in the <strong>In<\/strong> column. Figure out what number, when added to it, gives the value shown in the <strong>Out<\/strong> column.<\/li>\n\n\n\n<li>0&nbsp;<strong>+ 95<\/strong>&nbsp;= 95<br>2&nbsp;<strong>+ 95<\/strong>&nbsp;= 97<br>4&nbsp;<strong>+ 95<\/strong>&nbsp;= 99<\/li>\n\n\n\n<li>This is the rule: + 95.<\/li>\n<\/ul>\n<\/div><\/div>\n\n\n\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\"><a href=\"https:\/\/wordwall.net\/play\/86346\/261\/928\"><img loading=\"lazy\" decoding=\"async\" width=\"500\" height=\"500\" src=\"https:\/\/2ndclass.deltapublications.in\/wp-content\/uploads\/2023\/05\/Worksheet-1-3-2.png\" alt=\"\" class=\"wp-image-8039\" srcset=\"https:\/\/2ndclass.deltapublications.in\/wp-content\/uploads\/2023\/05\/Worksheet-1-3-2.png 500w, https:\/\/2ndclass.deltapublications.in\/wp-content\/uploads\/2023\/05\/Worksheet-1-3-2-300x300.png 300w, https:\/\/2ndclass.deltapublications.in\/wp-content\/uploads\/2023\/05\/Worksheet-1-3-2-150x150.png 150w, https:\/\/2ndclass.deltapublications.in\/wp-content\/uploads\/2023\/05\/Worksheet-1-3-2-400x400.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\/86344\/524\/948\"><img loading=\"lazy\" decoding=\"async\" width=\"500\" height=\"500\" src=\"https:\/\/2ndclass.deltapublications.in\/wp-content\/uploads\/2023\/05\/Worksheet-1-1-2-1.png\" alt=\"\" class=\"wp-image-8040\" srcset=\"https:\/\/2ndclass.deltapublications.in\/wp-content\/uploads\/2023\/05\/Worksheet-1-1-2-1.png 500w, https:\/\/2ndclass.deltapublications.in\/wp-content\/uploads\/2023\/05\/Worksheet-1-1-2-1-300x300.png 300w, https:\/\/2ndclass.deltapublications.in\/wp-content\/uploads\/2023\/05\/Worksheet-1-1-2-1-150x150.png 150w, https:\/\/2ndclass.deltapublications.in\/wp-content\/uploads\/2023\/05\/Worksheet-1-1-2-1-400x400.png 400w\" sizes=\"auto, (max-width: 500px) 100vw, 500px\" \/><\/a><\/figure>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Input\/output tables &#8211; write the rule &#8211; up to 100 key notes : \ud83c\udf1f What is an Input\/Output Table? \ud83d\udd22 What is a Rule? A rule tells what we do to the input number. Examples of rules: The same rule is used for all numbers in the table. \ud83e\udde0 How to Find the Rule Look<a class=\"more-link\" href=\"https:\/\/2ndclass.deltapublications.in\/index.php\/s-10-input-output-tables-write-the-rule-up-to-100\/\">Continue reading <span class=\"screen-reader-text\">&#8220;S.10 Input\/output tables &#8211; write the rule &#8211; up to 100&#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":{"footnotes":""},"class_list":["post-342","page","type-page","status-publish","hentry","entry"],"_links":{"self":[{"href":"https:\/\/2ndclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/pages\/342","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/2ndclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/2ndclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/2ndclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/2ndclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/comments?post=342"}],"version-history":[{"count":16,"href":"https:\/\/2ndclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/pages\/342\/revisions"}],"predecessor-version":[{"id":22970,"href":"https:\/\/2ndclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/pages\/342\/revisions\/22970"}],"wp:attachment":[{"href":"https:\/\/2ndclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/media?parent=342"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}