{"id":18,"date":"2022-04-12T04:30:03","date_gmt":"2022-04-12T04:30:03","guid":{"rendered":"http:\/\/4thclass.deltapublications.in\/?page_id=18"},"modified":"2025-08-19T09:17:29","modified_gmt":"2025-08-19T09:17:29","slug":"a-4-ordinal-numbers-to-100th","status":"publish","type":"page","link":"https:\/\/4thclass.deltapublications.in\/index.php\/a-4-ordinal-numbers-to-100th\/","title":{"rendered":"A.4 Ordinal numbers to 100th"},"content":{"rendered":"\n<h1 class=\"wp-block-heading has-text-align-center has-text-color has-huge-font-size\" style=\"color:#00056d;text-transform:uppercase\"><strong>Ordinal numbers to 100th<\/strong><\/h1>\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\/DAGv7jdNhXA\/jjkHjPScfDMX2_5pauhcNQ\/watch?embed\" allowfullscreen=\"allowfullscreen\" allow=\"fullscreen\">\n  <\/iframe>\n<\/div>\n<a href=\"https:&#x2F;&#x2F;www.canva.com&#x2F;design&#x2F;DAGv7jdNhXA&#x2F;jjkHjPScfDMX2_5pauhcNQ&#x2F;watch?utm_content=DAGv7jdNhXA&amp;utm_campaign=designshare&amp;utm_medium=embeds&amp;utm_source=link\" target=\"_blank\" rel=\"noopener\">4th Class &#8211; Ordinal numbers to 100th<\/a> by Delta publications\n<\/div>\n<\/div>\n\n\n\n<p class=\"has-text-color has-link-color has-large-font-size wp-elements-3d595303982062824ec05777293724f3\" style=\"color:#74008b;text-transform:capitalize\">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:#000020\"><tbody><tr><td>\ud83d\udd22 <strong>What Are Ordinal Numbers?<\/strong><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Ordinal numbers<\/strong> tell the <strong>position or order<\/strong> of things in a list.<\/li>\n\n\n\n<li>They answer the question: <strong>Which one?<\/strong><\/li>\n<\/ul>\n\n\n\n<p>\ud83e\udde0 <strong>Examples:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>1st = <strong>First<\/strong><\/li>\n\n\n\n<li>2nd = <strong>Second<\/strong><\/li>\n\n\n\n<li>3rd = <strong>Third<\/strong><\/li>\n\n\n\n<li>4th = <strong>Fourth<\/strong><\/li>\n\n\n\n<li>&#8230;<\/li>\n\n\n\n<li>100th = <strong>Hundredth<\/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:#000020\"><tbody><tr><td>\ud83e\uddee <strong> How Are Ordinal Numbers Written?<\/strong><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Number<\/th><th>Ordinal Number<\/th><th>Word Form<\/th><\/tr><\/thead><tbody><tr><td>1<\/td><td>1st<\/td><td>First<\/td><\/tr><tr><td>2<\/td><td>2nd<\/td><td>Second<\/td><\/tr><tr><td>3<\/td><td>3rd<\/td><td>Third<\/td><\/tr><tr><td>4<\/td><td>4th<\/td><td>Fourth<\/td><\/tr><tr><td>10<\/td><td>10th<\/td><td>Tenth<\/td><\/tr><tr><td>21<\/td><td>21st<\/td><td>Twenty-first<\/td><\/tr><tr><td>35<\/td><td>35th<\/td><td>Thirty-fifth<\/td><\/tr><tr><td>100<\/td><td>100th<\/td><td>Hundredth<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>\u2705 Notice:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Numbers ending in <strong>1<\/strong> (except 11) \u2192 use <strong>st<\/strong> (1st, 21st, 31st)<\/li>\n\n\n\n<li>Numbers ending in <strong>2<\/strong> (except 12) \u2192 use <strong>nd<\/strong> (2nd, 22nd)<\/li>\n\n\n\n<li>Numbers ending in <strong>3<\/strong> (except 13) \u2192 use <strong>rd<\/strong> (3rd, 23rd)<\/li>\n\n\n\n<li>All others \u2192 use <strong>th<\/strong> (4th, 11th, 13th, 14th, &#8230;)<\/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:#000020\"><tbody><tr><td>\ud83c\udfc1 <strong>Where Do We Use Ordinal Numbers?<\/strong><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Race results<\/strong>: 1st place, 2nd place, 3rd place<\/li>\n\n\n\n<li><strong>Dates<\/strong>: January 1st, July 4th<\/li>\n\n\n\n<li><strong>Positions<\/strong>: The 5th student in line<\/li>\n\n\n\n<li><strong>Floors<\/strong>: 10th floor of a building<\/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:#000020\"><tbody><tr><td>\ud83d\udcdd<strong> Practice Time<\/strong><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>Write the <strong>ordinal number<\/strong> and <strong>word form<\/strong>:<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>7 \u2192 ______ \u2192 __________<\/li>\n\n\n\n<li>12 \u2192 ______ \u2192 __________<\/li>\n\n\n\n<li>21 \u2192 ______ \u2192 __________<\/li>\n\n\n\n<li>43 \u2192 ______ \u2192 __________<\/li>\n\n\n\n<li>100 \u2192 ______ \u2192 __________<\/li>\n<\/ol>\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:#000020\"><tbody><tr><td>\ud83c\udfaf <strong>Key Points to Remember<\/strong><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>\u2714 Ordinal numbers show <strong>position<\/strong>, not quantity<br>\u2714 Use correct <strong>suffixes<\/strong>: st, nd, rd, th<br>\u2714 Special cases: <strong>11th, 12th, 13th<\/strong> all end in <strong>th<\/strong><br>\u2714 You can go up to the <strong>100th<\/strong> position<\/p>\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:#000020\"><tbody><tr><td>\ud83e\udde9<strong> Fun Class Activity: \u201cOrdinal Race\u201d<\/strong><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>\ud83d\udea6Write the names of 10 students on the board.<br>Ask: \u201cWho is in 1st place? Who is in 4th place?\u201d<br>Mix the names and repeat the activity!<\/p>\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:#e7ccfc\"><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 has-link-color has-normal-font-size wp-elements-5a7e3042844f587494810e8ddb7ac3d1\" style=\"color:#b00012\">\u25b6\ufe0f Which of the following are&nbsp;<strong>ordinal<\/strong>&nbsp;numbers?<\/p>\n\n\n\n<p class=\"has-normal-font-size\"> (There may be more than one.)<\/p>\n\n\n\n<ul class=\"wp-block-list has-normal-font-size\">\n<li class=\"has-normal-font-size\">fifty-seventh<\/li>\n\n\n\n<li class=\"has-normal-font-size\">17<sup>th<\/sup><\/li>\n\n\n\n<li class=\"has-normal-font-size\">18<sup>th<\/sup><\/li>\n\n\n\n<li class=\"has-normal-font-size\">90<sup>th<\/sup><\/li>\n<\/ul>\n<\/div><\/div>\n\n\n\n<ul class=\"wp-block-list\">\n<li class=\"has-normal-font-size\">These are all ordinal numbers:<\/li>\n\n\n\n<li class=\"has-normal-font-size\">fifty-seventh<br>17<sup>th<\/sup><br>18<sup>th<\/sup><br>90<sup>th<\/sup><\/li>\n<\/ul>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-group has-background has-normal-font-size\" style=\"background-color:#f6c5c5\"><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 has-link-color has-normal-font-size wp-elements-89e6ab9f8fe75f5714a26ef9bb38655e\" style=\"color:#b00012\">\u25b6\ufe0f Which of the following are&nbsp;<strong>ordinal<\/strong>&nbsp;numbers? <\/p>\n\n\n\n<p class=\"has-normal-font-size\">(There may be more than one.)<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li class=\"has-normal-font-size\">eighty-one<\/li>\n\n\n\n<li class=\"has-normal-font-size\">twenty-eight<\/li>\n\n\n\n<li class=\"has-normal-font-size\">3<\/li>\n\n\n\n<li class=\"has-normal-font-size\">seventy-eighth<\/li>\n<\/ul>\n<\/div><\/div>\n\n\n\n<ul class=\"wp-block-list\">\n<li class=\"has-normal-font-size\">This is an ordinal number:<\/li>\n\n\n\n<li class=\"has-normal-font-size\">seventy-eighth                                                                                                                         <br>These are not ordinal numbers. These are cardinal numbers:<\/li>\n\n\n\n<li class=\"has-normal-font-size\">eighty-one<br>twenty-eight<br>3<\/li>\n<\/ul>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-group has-background has-normal-font-size\" style=\"background-color:#def9ce\"><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 has-normal-font-size wp-elements-5a7e3042844f587494810e8ddb7ac3d1\" style=\"color:#b00012\">\u25b6\ufe0f Which of the following are&nbsp;<strong>ordinal<\/strong>&nbsp;numbers?<\/p>\n\n\n\n<p class=\"has-normal-font-size\"> (There may be more than one.)<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li class=\"has-normal-font-size\">forty-eight<\/li>\n\n\n\n<li class=\"has-normal-font-size\">tenth<\/li>\n\n\n\n<li>70<sup>th<\/sup><\/li>\n\n\n\n<li>ninety-six<\/li>\n<\/ul>\n<\/div><\/div>\n\n\n\n<ul class=\"wp-block-list has-normal-font-size\">\n<li class=\"has-normal-font-size\">These are ordinal numbers:<\/li>\n\n\n\n<li class=\"has-normal-font-size\">tenth<br>70<sup>th<\/sup><\/li>\n\n\n\n<li class=\"has-normal-font-size\">These are not ordinal numbers. These are cardinal numbers:<\/li>\n\n\n\n<li class=\"has-normal-font-size\">forty-eight<br>ninety-six<\/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!<\/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\/95271\/327\/297\"><img loading=\"lazy\" decoding=\"async\" width=\"500\" height=\"500\" src=\"https:\/\/4thclass.deltapublications.in\/wp-content\/uploads\/2023\/04\/Worksheet-1-3-4.png\" alt=\"\" class=\"wp-image-6135\" srcset=\"https:\/\/4thclass.deltapublications.in\/wp-content\/uploads\/2023\/04\/Worksheet-1-3-4.png 500w, https:\/\/4thclass.deltapublications.in\/wp-content\/uploads\/2023\/04\/Worksheet-1-3-4-300x300.png 300w, https:\/\/4thclass.deltapublications.in\/wp-content\/uploads\/2023\/04\/Worksheet-1-3-4-150x150.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\/77962\/466\/955\"><img loading=\"lazy\" decoding=\"async\" width=\"500\" height=\"500\" src=\"https:\/\/4thclass.deltapublications.in\/wp-content\/uploads\/2023\/04\/Worksheet-1-1-2-4.png\" alt=\"\" class=\"wp-image-6136\" srcset=\"https:\/\/4thclass.deltapublications.in\/wp-content\/uploads\/2023\/04\/Worksheet-1-1-2-4.png 500w, https:\/\/4thclass.deltapublications.in\/wp-content\/uploads\/2023\/04\/Worksheet-1-1-2-4-300x300.png 300w, https:\/\/4thclass.deltapublications.in\/wp-content\/uploads\/2023\/04\/Worksheet-1-1-2-4-150x150.png 150w\" sizes=\"auto, (max-width: 500px) 100vw, 500px\" \/><\/a><\/figure>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Ordinal numbers to 100th 4th Class &#8211; Ordinal numbers to 100th by Delta publications key notes: \ud83d\udd22 What Are Ordinal Numbers? \ud83e\udde0 Examples: \ud83e\uddee How Are Ordinal Numbers Written? Number Ordinal Number Word Form 1 1st First 2 2nd Second 3 3rd Third 4 4th Fourth 10 10th Tenth 21 21st Twenty-first 35 35th Thirty-fifth<a class=\"more-link\" href=\"https:\/\/4thclass.deltapublications.in\/index.php\/a-4-ordinal-numbers-to-100th\/\">Continue reading <span class=\"screen-reader-text\">&#8220;A.4 Ordinal numbers to 100th&#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-18","page","type-page","status-publish","hentry","entry"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/4thclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/pages\/18","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/4thclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/4thclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/4thclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/4thclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/comments?post=18"}],"version-history":[{"count":26,"href":"https:\/\/4thclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/pages\/18\/revisions"}],"predecessor-version":[{"id":15805,"href":"https:\/\/4thclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/pages\/18\/revisions\/15805"}],"wp:attachment":[{"href":"https:\/\/4thclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/media?parent=18"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}