{"id":58134,"date":"2026-02-04T10:41:18","date_gmt":"2026-02-04T02:41:18","guid":{"rendered":"https:\/\/www.wukongsch.com\/blog\/?p=58134"},"modified":"2026-06-12T11:34:44","modified_gmt":"2026-06-12T03:34:44","slug":"multiples-of-9","status":"publish","type":"post","link":"https:\/\/www.wukongsch.com\/blog\/multiples-of-9-post-58134\/","title":{"rendered":"What Are the Multiples of 9?  Complete List, Examples for Kids"},"content":{"rendered":"<div style=\"margin-top: 0px; margin-bottom: 0px;\" class=\"sharethis-inline-share-buttons\" ><\/div>\n<p>The multiples of 9 are numbers that can be divided by 9 with no remainder. The first multiples of 9 are 9, 18, 27, 36, 45, 54, 63, 72, 81, and 90. You can find them by multiplying 9 by 1, 2, 3, 4, and so on, or by adding 9 each time.<\/p>\n\n\n\n<p>Understanding multiples of 9 is a key skill in the U.S. Common Core State Standards for Mathematics, covered in 4th grade under Operations &amp; Algebraic Thinking (standard 4.OA.B.4). Students learn to determine whether a whole number is a multiple of a given one-digit number, recognize patterns, and use them to solve real-world problems.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"what-are-multiples-of-9\"><\/span>What Are Multiples of 9?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>A multiple of 9 is the product of 9 and a whole number.<\/p>\n\n\n<div class=\"retention-card-new\" data-lang=\"en\" data-subject=\"MATH\" data-btnName=\"Get started free!\" data-subTitle=\"Suitable for students worldwide, from grades 1 to 12.\">\r\n    <div class=\"retention-card-l\">\r\n        <div class=\"trustpilot-image\"><\/div>\r\n        <h3><p>Discovering the maths whiz in every child,<br \/>\n<span>that&#8217;s what we do.<\/span><\/p>\n<\/h3>\r\n        <p>Suitable for students worldwide, from grades 1 to 12.<\/p>\r\n        <a class=\"retention-card-button is-point\" href=\"https:\/\/www.wukongsch.com\/independent-appointment\/?subject=math&amp;l=eafd8b18-486b-4e0a-b93d-4105d41d2067&amp;booking_triggerevent=BLOG_DETAIL_MODEL_CTA_BUTTON\" data-buttonname=\"\u7acb\u5373\u9884\u7ea6\u6309\u94ae\u70b9\u51fb\" data-event=\"C_Blog_BLOG_DETAIL_MIDDLE_CTA_BUTTON\" data-expose-buttonname=\"\u7acb\u5373\u9884\u7ea6\u6309\u94ae\u66dd\u5149\" data-expose-event=\"D_Blog_BLOG_DETAIL_MIDDLE_CTA_BUTTON\" target=\"_blank\" title=\"Get started free!\">\r\n            Get started free!\r\n        <\/a>\r\n    <\/div>\r\n    <div class=\"retention-card-r\"><\/div>\r\n<\/div>\n\n\n<p>For example:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>9 \u00d7 1 = 9<\/li>\n\n\n\n<li>9 \u00d7 2 = 18<\/li>\n\n\n\n<li>9 \u00d7 3 = 27<\/li>\n\n\n\n<li>9 \u00d7 4 = 36<\/li>\n\n\n\n<li>9 \u00d7 5 = 45<\/li>\n<\/ul>\n\n\n\n<p>So 9, 18, 27, 36, and 45 are multiples of 9.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Simple Rule<\/h3>\n\n\n\n<p>A multiple of 9 is any number that appears in the 9 times table.<\/p>\n\n\n\n<p>If a number can be divided by 9 evenly, it is a multiple of 9.<\/p>\n\n\n\n<p><strong>Examples:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>36 is a multiple of 9 because 36 \u00f7 9 = 4 \u2705<\/li>\n\n\n\n<li>90 is a multiple of 9 because 90 \u00f7 9 = 10 \u2705<\/li>\n\n\n\n<li>25 is not a multiple of 9 because 25 \u00f7 9 leaves a remainder \u274c<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"formula-for-multiples-of-9\"><\/span>Formula for Multiples of 9<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th class=\"has-text-align-center\" data-align=\"center\">Formula<\/th><th class=\"has-text-align-center\" data-align=\"center\">Multiple of 9<\/th><\/tr><\/thead><tbody><tr><td class=\"has-text-align-center\" data-align=\"center\">9 \u00d7 1<\/td><td class=\"has-text-align-center\" data-align=\"center\">9<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">9 \u00d7 2<\/td><td class=\"has-text-align-center\" data-align=\"center\">18<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">9 \u00d7 3<\/td><td class=\"has-text-align-center\" data-align=\"center\">27<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">9 \u00d7 4<\/td><td class=\"has-text-align-center\" data-align=\"center\">36<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">9 \u00d7 5<\/td><td class=\"has-text-align-center\" data-align=\"center\">45<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">9 \u00d7 6<\/td><td class=\"has-text-align-center\" data-align=\"center\">54<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">9 \u00d7 7<\/td><td class=\"has-text-align-center\" data-align=\"center\">63<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">9 \u00d7 8<\/td><td class=\"has-text-align-center\" data-align=\"center\">72<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">9 \u00d7 9<\/td><td class=\"has-text-align-center\" data-align=\"center\">81<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">9 \u00d7 10<\/td><td class=\"has-text-align-center\" data-align=\"center\">90<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">9 \u00d7 20<\/td><td class=\"has-text-align-center\" data-align=\"center\">180<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">9 \u00d7 50<\/td><td class=\"has-text-align-center\" data-align=\"center\">450<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">9 \u00d7 100<\/td><td class=\"has-text-align-center\" data-align=\"center\">900<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"how-to-explain-multiples-of-9-simply-to-a-child\"><\/span>How to Explain Multiples of 9 Simply to a Child?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>This is where <strong>multiples of 9<\/strong> become really fun. They follow patterns that make them easy to spot.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">1. Digit Sum Trick<\/h3>\n\n\n\n<p>If the digits add up to <strong>9 or a multiple of 9<\/strong>, the number is a multiple of 9.<\/p>\n\n\n\n<p>Examples:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>45 \u2192 4 + 5 = 9 \u2705<\/li>\n\n\n\n<li>72 \u2192 7 + 2 = 9 \u2705<\/li>\n\n\n\n<li>162 \u2192 1 + 6 + 2 = 9 \u2705<\/li>\n<\/ul>\n\n\n\n<p>If the sum is <strong>not<\/strong> 9, 18, 27, etc., then it\u2019s not a multiple of 9.<\/p>\n\n\n\n<p>This trick is part of the <strong>divisibility rule for 9<\/strong>, which you\u2019ll see again later.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">2. Finger Trick for 9 Times Table<\/h3>\n\n\n\n<p>Kids love this one!<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>Hold up both hands (10 fingers).<\/li>\n\n\n\n<li>To find 9 \u00d7 4, bend down your <strong>4th finger<\/strong> from the left.<\/li>\n\n\n\n<li>Count fingers:<\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Fingers on the left = tens<\/li>\n\n\n\n<li>Fingers on the right = ones<\/li>\n<\/ul>\n\n\n\n<p>You\u2019ll get <strong>36<\/strong>!<\/p>\n\n\n\n<p>This trick works for 9 \u00d7 1 through 9 \u00d7 10 and helps visual learners a lot.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">3. Number Pattern in the Ones and Tens<\/h3>\n\n\n\n<p>Look at the multiples of 9:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>09<\/li>\n\n\n\n<li>18<\/li>\n\n\n\n<li>27<\/li>\n\n\n\n<li>36<\/li>\n\n\n\n<li>45<\/li>\n\n\n\n<li>54<\/li>\n\n\n\n<li>63<\/li>\n\n\n\n<li>72<\/li>\n\n\n\n<li>81<\/li>\n\n\n\n<li>90<\/li>\n<\/ul>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img decoding=\"async\" width=\"615\" height=\"343\" src=\"https:\/\/wp-more.wukongedu.net\/blog\/wp-content\/uploads\/2026\/02\/\u5c4f\u5e55\u622a\u56fe-2026-02-04-100139-\u6700\u5927\u5bbd\u5ea6-640-\u6700\u5927\u9ad8\u5ea6-480.webp\" alt=\"3. Number Pattern in the Ones and Tens\" class=\"wp-image-58139\" srcset=\"https:\/\/wp-more.wukongedu.net\/blog\/wp-content\/uploads\/2026\/02\/\u5c4f\u5e55\u622a\u56fe-2026-02-04-100139-\u6700\u5927\u5bbd\u5ea6-640-\u6700\u5927\u9ad8\u5ea6-480.webp 615w, https:\/\/wp-more.wukongedu.net\/blog\/wp-content\/uploads\/2026\/02\/\u5c4f\u5e55\u622a\u56fe-2026-02-04-100139-\u6700\u5927\u5bbd\u5ea6-640-\u6700\u5927\u9ad8\u5ea6-480-300x167.webp 300w\" sizes=\"(max-width: 615px) 100vw, 615px\" \/><\/figure><\/div>\n\n\n<p>Notice:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>The <strong>tens digit goes up by 1<\/strong><\/li>\n\n\n\n<li>The <strong>ones digit goes down by 1<\/strong><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"advanced-concepts-divisibility-rule-for-9\"><\/span>Advanced Concepts: Divisibility Rule for 9<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>The divisibility rule for 9 helps you check large numbers quickly.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">The Core Rule<\/h4>\n\n\n\n<p>A number is divisible by 9 <strong>if and only if the sum of its digits is also divisible by 9<\/strong>.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">How and Why It Works<\/h4>\n\n\n\n<p>In our number system, every place value (ones, tens, hundreds) is a power of 10. When you divide any power of 10 (like 10, 100, or 1000) by 9, the remainder is always 1.<\/p>\n\n\n\n<p>This means a number like 567 is really:<br>(5 x 100) + (6 x 10) + (7 x 1)<br>When divided by 9, this is the same as:<br>(5 x 1) + (6 x 1) + (7 x 1) = 5 + 6 + 7<br>\u2026which is just the sum of its digits (18).<\/p>\n\n\n\n<p>Therefore, the original number (567) and the sum of its digits (18) will have the same remainder when divided by 9. If the digit sum is divisible by 9 (remainder 0), then the original number is also divisible by 9.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">Examples<\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Is 189 divisible by 9?<\/strong><br>Digit sum: 1 + 8 + 9 = <strong>18<\/strong>.<br>Since 18 \u00f7 9 = 2 (no remainder), <strong>189 is divisible by 9<\/strong>. (189 \u00f7 9 = 21)<\/li>\n\n\n\n<li><strong>Is 999 divisible by 9?<\/strong><br>Digit sum: 9 + 9 + 9 = <strong>27<\/strong>.<br>Since 27 \u00f7 9 = 3, <strong>999 is divisible by 9<\/strong>. (999 \u00f7 9 = 111)<\/li>\n\n\n\n<li><strong>Is 1,234 divisible by 9?<\/strong><br>Digit sum: 1 + 2 + 3 + 4 = <strong>10<\/strong>.<br>10 \u00f7 9 = 1 with a remainder of 1. Therefore, <strong>1,234 is NOT divisible by 9<\/strong>.<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\">Related Concepts<\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Divisibility Rule for 3:<\/strong> A number is divisible by 3 if the sum of its digits is divisible by 3. (This is related but a weaker condition than the rule for 9).<\/li>\n\n\n\n<li><strong>Digit Sum:<\/strong> The foundation of this rule. You can repeat the digit sum process (e.g., for 99, 9+9=18, then 1+8=9) until you get a single digit.<\/li>\n\n\n\n<li><strong>Casting Out Nines:<\/strong> A historical technique for checking arithmetic calculations, based on this same principle.<\/li>\n\n\n\n<li><strong>Factors and Multiples:<\/strong> If a number &#8216;N&#8217; is divisible by 9, then 9 is a <strong>factor<\/strong> of &#8216;N&#8217;, and &#8216;N&#8217; is a <strong>multiple<\/strong> of 9.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"properties-of-multiples-of-9\"><\/span>Properties of Multiples of 9<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">Is 0 a Multiple of 9?<\/h3>\n\n\n\n<p>Yes, 0 is a multiple of 9. In fact, 0 is a multiple of every number. This is because 0 can be divided by any number without leaving a remainder. For example: 0 \u00f7 9 = 0.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Are All Multiples of 9 Also Multiples of 3?<\/h3>\n\n\n\n<p>Yes. Every multiple of 9 is also a multiple of 3. This is because 9 itself is a multiple of 3.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Are the Multiples of 9 Always Odd or Even?<\/h3>\n\n\n\n<p>No. Multiples of 9 can be either odd or even:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>When 9 is multiplied by an odd number: 9 \u00d7 3 = 27 (odd)<\/li>\n\n\n\n<li>When 9 is multiplied by an even number: 9 \u00d7 2 = 18 (even)<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"how-many-multiples-of-9-are-in-100\"><\/span>How Many Multiples of 9 Are in 100?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img decoding=\"async\" width=\"320\" height=\"240\" src=\"https:\/\/wp-more.wukongedu.net\/blog\/wp-content\/uploads\/2026\/02\/Multiples-of-Nine-2-1-\u6700\u5927\u5bbd\u5ea6-640-\u6700\u5927\u9ad8\u5ea6-480-\u6700\u5927\u5bbd\u5ea6-320-\u6700\u5927\u9ad8\u5ea6-240.webp\" alt=\"How Many Multiples of 9 Are in 100?\" class=\"wp-image-58138\" style=\"width:458px;height:auto\" srcset=\"https:\/\/wp-more.wukongedu.net\/blog\/wp-content\/uploads\/2026\/02\/Multiples-of-Nine-2-1-\u6700\u5927\u5bbd\u5ea6-640-\u6700\u5927\u9ad8\u5ea6-480-\u6700\u5927\u5bbd\u5ea6-320-\u6700\u5927\u9ad8\u5ea6-240.webp 320w, https:\/\/wp-more.wukongedu.net\/blog\/wp-content\/uploads\/2026\/02\/Multiples-of-Nine-2-1-\u6700\u5927\u5bbd\u5ea6-640-\u6700\u5927\u9ad8\u5ea6-480-\u6700\u5927\u5bbd\u5ea6-320-\u6700\u5927\u9ad8\u5ea6-240-300x225.webp 300w\" sizes=\"(max-width: 320px) 100vw, 320px\" \/><\/figure><\/div>\n\n\n<p>To find <strong>how many multiples of 9 are in 100<\/strong>, divide 100 by 9 and keep only the whole number:<\/p>\n\n\n\n<p>100 \u00f7 9 = <strong>11.11\u2026<\/strong><\/p>\n\n\n\n<p>So there are <strong>11 multiples of 9 in 100<\/strong>.<\/p>\n\n\n\n<p><strong>The multiples of 9 up to 100 are:<\/strong><\/p>\n\n\n\n<p>9, 18, 27, 36, 45,<br>54, 63, 72, 81, 90, 99<\/p>\n\n\n\n<p>\u2705 <strong>Answer:<\/strong> <strong>11 multiples of 9<\/strong><br>\u274c The next one, 108, is greater than 100.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">First 20 Multiples of 9<\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th class=\"has-text-align-center\" data-align=\"center\">Number<\/th><th class=\"has-text-align-center\" data-align=\"center\">Multiplication<\/th><th class=\"has-text-align-center\" data-align=\"center\">Multiple of 9<\/th><\/tr><\/thead><tbody><tr><td class=\"has-text-align-center\" data-align=\"center\">1st<\/td><td class=\"has-text-align-center\" data-align=\"center\">9 \u00d7 1<\/td><td class=\"has-text-align-center\" data-align=\"center\">9<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">2nd<\/td><td class=\"has-text-align-center\" data-align=\"center\">9 \u00d7 2<\/td><td class=\"has-text-align-center\" data-align=\"center\">18<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">3rd<\/td><td class=\"has-text-align-center\" data-align=\"center\">9 \u00d7 3<\/td><td class=\"has-text-align-center\" data-align=\"center\">27<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">4th<\/td><td class=\"has-text-align-center\" data-align=\"center\">9 \u00d7 4<\/td><td class=\"has-text-align-center\" data-align=\"center\">36<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">5th<\/td><td class=\"has-text-align-center\" data-align=\"center\">9 \u00d7 5<\/td><td class=\"has-text-align-center\" data-align=\"center\">45<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">6th<\/td><td class=\"has-text-align-center\" data-align=\"center\">9 \u00d7 6<\/td><td class=\"has-text-align-center\" data-align=\"center\">54<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">7th<\/td><td class=\"has-text-align-center\" data-align=\"center\">9 \u00d7 7<\/td><td class=\"has-text-align-center\" data-align=\"center\">63<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">8th<\/td><td class=\"has-text-align-center\" data-align=\"center\">9 \u00d7 8<\/td><td class=\"has-text-align-center\" data-align=\"center\">72<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">9th<\/td><td class=\"has-text-align-center\" data-align=\"center\">9 \u00d7 9<\/td><td class=\"has-text-align-center\" data-align=\"center\">81<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">10th<\/td><td class=\"has-text-align-center\" data-align=\"center\">9 \u00d7 10<\/td><td class=\"has-text-align-center\" data-align=\"center\">90<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">11th<\/td><td class=\"has-text-align-center\" data-align=\"center\">9 \u00d7 11<\/td><td class=\"has-text-align-center\" data-align=\"center\">99<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">12th<\/td><td class=\"has-text-align-center\" data-align=\"center\">9 \u00d7 12<\/td><td class=\"has-text-align-center\" data-align=\"center\">108<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">13th<\/td><td class=\"has-text-align-center\" data-align=\"center\">9 \u00d7 13<\/td><td class=\"has-text-align-center\" data-align=\"center\">117<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">14th<\/td><td class=\"has-text-align-center\" data-align=\"center\">9 \u00d7 14<\/td><td class=\"has-text-align-center\" data-align=\"center\">126<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">15th<\/td><td class=\"has-text-align-center\" data-align=\"center\">9 \u00d7 15<\/td><td class=\"has-text-align-center\" data-align=\"center\">135<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">16th<\/td><td class=\"has-text-align-center\" data-align=\"center\">9 \u00d7 16<\/td><td class=\"has-text-align-center\" data-align=\"center\">144<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">17th<\/td><td class=\"has-text-align-center\" data-align=\"center\">9 \u00d7 17<\/td><td class=\"has-text-align-center\" data-align=\"center\">153<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">18th<\/td><td class=\"has-text-align-center\" data-align=\"center\">9 \u00d7 18<\/td><td class=\"has-text-align-center\" data-align=\"center\">162<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">19th<\/td><td class=\"has-text-align-center\" data-align=\"center\">9 \u00d7 19<\/td><td class=\"has-text-align-center\" data-align=\"center\">171<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">20th<\/td><td class=\"has-text-align-center\" data-align=\"center\">9 \u00d7 20<\/td><td class=\"has-text-align-center\" data-align=\"center\">180<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">Multiples of 9 Up to 100<\/h3>\n\n\n\n<p>The multiples of 9 up to 100 are:<\/p>\n\n\n\n<p>9, 18, 27, 36, 45, 54, 63, 72, 81, 90, 99<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Multiples of 9 Up to 150<\/h3>\n\n\n\n<p>The multiples of 9 up to 150 are:<\/p>\n\n\n\n<p>9, 18, 27, 36, 45, 54, 63, 72, 81, 90, 99, 108, 117, 126, 135, 144<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"what-are-the-multiples-of-9-up-to-1000\"><\/span>What are the Multiples of 9 Up to 1000?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>There are 111 positive multiples of 9 up to 1000.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>The first one is 9<\/li>\n\n\n\n<li>The last one below 1000 is 999<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th class=\"has-text-align-center\" data-align=\"center\">Range<\/th><th class=\"has-text-align-center\" data-align=\"center\">Multiples of 9<\/th><\/tr><\/thead><tbody><tr><td class=\"has-text-align-center\" data-align=\"center\">9 \u2013 90<\/td><td class=\"has-text-align-center\" data-align=\"center\">9, 18, 27, 36, 45, 54, 63, 72, 81, 90<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">99 \u2013 180<\/td><td class=\"has-text-align-center\" data-align=\"center\">99, 108, 117, 126, 135, 144, 153, 162, 171, 180<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">189 \u2013 270<\/td><td class=\"has-text-align-center\" data-align=\"center\">189, 198, 207, 216, 225, 234, 243, 252, 261, 270<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">279 \u2013 360<\/td><td class=\"has-text-align-center\" data-align=\"center\">279, 288, 297, 306, 315, 324, 333, 342, 351, 360<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">369 \u2013 450<\/td><td class=\"has-text-align-center\" data-align=\"center\">369, 378, 387, 396, 405, 414, 423, 432, 441, 450<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">459 \u2013 540<\/td><td class=\"has-text-align-center\" data-align=\"center\">459, 468, 477, 486, 495, 504, 513, 522, 531, 540<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">549 \u2013 630<\/td><td class=\"has-text-align-center\" data-align=\"center\">549, 558, 567, 576, 585, 594, 603, 612, 621, 630<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">639 \u2013 720<\/td><td class=\"has-text-align-center\" data-align=\"center\">639, 648, 657, 666, 675, 684, 693, 702, 711, 720<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">729 \u2013 810<\/td><td class=\"has-text-align-center\" data-align=\"center\">729, 738, 747, 756, 765, 774, 783, 792, 801, 810<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">819 \u2013 900<\/td><td class=\"has-text-align-center\" data-align=\"center\">819, 828, 837, 846, 855, 864, 873, 882, 891, 900<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">909 \u2013 990<\/td><td class=\"has-text-align-center\" data-align=\"center\">909, 918, 927, 936, 945, 954, 963, 972, 981, 990<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">999 \u2013 999<\/td><td class=\"has-text-align-center\" data-align=\"center\">999<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"common-multiples-of-9-and-other-numbers\"><\/span>Common Multiples of 9 and Other Numbers<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>A common multiple is a number that is a multiple of both numbers at the same time.<\/p>\n\n\n\n<p>The least common multiple (LCM) is the smallest common multiple of two numbers.Quick Summary Table<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th class=\"has-text-align-center\" data-align=\"center\">Numbers<\/th><th class=\"has-text-align-center\" data-align=\"center\">First Few Common Multiples<\/th><th class=\"has-text-align-center\" data-align=\"center\">LCM<\/th><\/tr><\/thead><tbody><tr><td class=\"has-text-align-center\" data-align=\"center\">9 and 3<\/td><td class=\"has-text-align-center\" data-align=\"center\">9, 18, 27<\/td><td class=\"has-text-align-center\" data-align=\"center\">9<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">9 and 4<\/td><td class=\"has-text-align-center\" data-align=\"center\">36, 72, 108<\/td><td class=\"has-text-align-center\" data-align=\"center\">36<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">9 and 5<\/td><td class=\"has-text-align-center\" data-align=\"center\">45, 90, 135<\/td><td class=\"has-text-align-center\" data-align=\"center\">45<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">9 and 6<\/td><td class=\"has-text-align-center\" data-align=\"center\">18, 36, 54<\/td><td class=\"has-text-align-center\" data-align=\"center\">18<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">9 and 7<\/td><td class=\"has-text-align-center\" data-align=\"center\">63, 126, 189<\/td><td class=\"has-text-align-center\" data-align=\"center\">63<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">9 and 8<\/td><td class=\"has-text-align-center\" data-align=\"center\">72, 144, 216<\/td><td class=\"has-text-align-center\" data-align=\"center\">72<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">9 and 10<\/td><td class=\"has-text-align-center\" data-align=\"center\">90, 180, 270<\/td><td class=\"has-text-align-center\" data-align=\"center\">90<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"quick-summary-table\"><\/span>Quick Summary Table<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th class=\"has-text-align-center\" data-align=\"center\">Topic<\/th><th>Answer<\/th><\/tr><\/thead><tbody><tr><td class=\"has-text-align-center\" data-align=\"center\">First positive multiple of 9<\/td><td>9<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">First 10 multiples of 9<\/td><td>9, 18, 27, 36, 45, 54, 63, 72, 81, 90<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Multiples of 9 up to 100<\/td><td>9 to 99<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Number of positive multiples of 9 up to 100<\/td><td>11<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Is 0 a multiple of 9?<\/td><td>Yes<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Is 100 a multiple of 9?<\/td><td>No<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Is 999 a multiple of 9?<\/td><td>Yes<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Rule for multiples of 9<\/td><td>Add the digits. If the sum is divisible by 9, the number is a multiple of 9.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"examples-and-real-life-applications\"><\/span>Examples and Real-Life Applications<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>You might wonder: <em>Where do we actually use multiples of 9?<\/em><\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Example 1: Money<\/h3>\n\n\n\n<p>If one toy costs $9:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>3 toys cost 9 \u00d7 3 = 27 dollars<\/li>\n\n\n\n<li>5 toys cost 9 \u00d7 5 = 45 dollars<\/li>\n<\/ul>\n\n\n\n<p>Those totals are multiples of 9.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Example 2: Time and Calendars<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>9 minutes, 18 minutes, 27 minutes\u2026 all multiples of 9<\/li>\n\n\n\n<li>Many puzzles and math games use multiples of 9 to test number sense<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">Example 3: Classroom Math<\/h3>\n\n\n\n<p>Teachers often use multiples of 9 to:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Teach <strong>patterns<\/strong><\/li>\n\n\n\n<li>Introduce <strong>division<\/strong><\/li>\n\n\n\n<li>Compare with other concepts like<a href=\"https:\/\/www.wukongsch.com\/blog\/multiples-of-3-post-41116\/\"> <em>multiples of 3<\/em> <\/a>or <em><a href=\"https:\/\/www.wukongsch.com\/blog\/multiples-of-6-post-41073\/\">multiples of 6<\/a><\/em><br>(You can explore those topics next for deeper understanding.)<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"multiplication-tables\"><\/span>Multiplication Tables<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">Multiplication Tables From 2-12<\/h3>\n\n\n\n<p>This collection of multiplication resources is designed to support mastery of <strong>Common Core State Standards<\/strong> for Operations and Algebraic Thinking. Specifically, it aligns with <strong>CCSS.MATH.CONTENT.3.OA.C.7<\/strong>, which requires students to fluently multiply and divide within 100, and <strong>4.OA.B.4<\/strong>, focusing on factors and multiples. By exploring these tables, learners develop the algebraic foundation necessary for mental math fluency and higher-level problem solving.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><td class=\"has-text-align-center\" data-align=\"center\"><strong>Multiplication Chart<\/strong><\/td><td class=\"has-text-align-center\" data-align=\"center\"><strong>Article Link<\/strong><\/td><\/tr><\/thead><tbody><tr><td class=\"has-text-align-center\" data-align=\"center\">2<\/td><td class=\"has-text-align-center\" data-align=\"center\"><a href=\"https:\/\/www.wukongsch.com\/blog\/multiples-of-2-post-58053\/\">multiples of 2<\/a><\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">3<\/td><td class=\"has-text-align-center\" data-align=\"center\"><a href=\"https:\/\/www.wukongsch.com\/blog\/multiples-of-3-post-41116\/\">multiples of 3<\/a><\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">4<\/td><td class=\"has-text-align-center\" data-align=\"center\"><a href=\"https:\/\/www.wukongsch.com\/blog\/multiples-of-4-post-43055\/\">multiples of 4<\/a><\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">5<\/td><td class=\"has-text-align-center\" data-align=\"center\"><a href=\"https:\/\/www.wukongsch.com\/blog\/multiples-of-5-post-58048\/\">multiples of 5<\/a><\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">6<\/td><td class=\"has-text-align-center\" data-align=\"center\"><a href=\"https:\/\/www.wukongsch.com\/blog\/multiples-of-6-post-41073\/\">multiples of 6<\/a><\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">7<\/td><td class=\"has-text-align-center\" data-align=\"center\"><a href=\"https:\/\/www.wukongsch.com\/blog\/multiples-of-seven-post-41850\/\">multiples of 7<\/a><\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">8<\/td><td class=\"has-text-align-center\" data-align=\"center\"><a href=\"https:\/\/www.wukongsch.com\/blog\/multiples-of-8-math-post-43677\/\">multiples of 8<\/a><\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">9<\/td><td class=\"has-text-align-center\" data-align=\"center\">multiples of 9 (this blog)<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">11<\/td><td class=\"has-text-align-center\" data-align=\"center\"><a href=\"https:\/\/www.wukongsch.com\/blog\/multiples-of-11-post-58136\/\">multiples of 11<\/a><\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">12<\/td><td class=\"has-text-align-center\" data-align=\"center\"><a href=\"https:\/\/www.wukongsch.com\/blog\/multiples-of-12-post-42809\/\">multiples of 12<\/a><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"faqs\"><\/span>FAQS<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<div class=\"schema-faq\"><div class=\"schema-faq-section\" id=\"faq-question-1770169024475\"><strong class=\"schema-faq-question\">Is 0 a multiple of 9?<\/strong> <p class=\"schema-faq-answer\">Yes! Because 9 \u00d7 0 = 0.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1770169036753\"><strong class=\"schema-faq-question\">Are all multiples of 9 also multiples of 3?<\/strong> <p class=\"schema-faq-answer\">Yes. Every multiple of 9 is also a multiple of 3.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1770169047207\"><strong class=\"schema-faq-question\">What is the smallest positive multiple of 9?<\/strong> <p class=\"schema-faq-answer\">The smallest positive one is 9.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1770169223458\"><strong class=\"schema-faq-question\">How many numbers are multiples of 9?<\/strong> <p class=\"schema-faq-answer\">The number of <strong>multiples of 9<\/strong> depends on the range you are looking at.<br\/>Examples:<br\/>Up to 100: 100 \u00f7 9 = 11 (so there are <strong>11 multiples of 9<\/strong>)<br\/>Up to 200: 200 \u00f7 9 = 22 (so there are <strong>22 multiples of 9<\/strong>)<br\/>This rule works every time and is easy for kids to learn.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1770169234822\"><strong class=\"schema-faq-question\">What are the multiples of 9 to 100?<\/strong> <p class=\"schema-faq-answer\">The <strong>multiples of 9 to 100<\/strong> are numbers from 9 \u00d7 1 to 9 \u00d7 11. They are:<br\/>9, 18, 27, 36, 45<br\/>54, 63, 72, 81, 90, 99<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1770169261470\"><strong class=\"schema-faq-question\">What are the multiples of 9 up to 200?<\/strong> <p class=\"schema-faq-answer\">The <strong>multiples of 9 up to 200<\/strong> start at 9 and go up to 9 \u00d7 22, starting from 9 and ending with 198. You can see the full list in this article.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1770169285500\"><strong class=\"schema-faq-question\">What are the multiples of 9 up to 1000?<\/strong> <p class=\"schema-faq-answer\">The <strong>multiples of 9 up to 1000<\/strong> are all numbers you get by multiplying 9 by whole numbers, starting from 9 \u00d7 1 and ending at 9 \u00d7 111. Begins with 9 and ends with 999.<\/p> <\/div> <\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"final-thoughts\"><\/span>Final Thoughts<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Remember, <strong>multiples of 9<\/strong> are everywhere in math\u2014and they follow some of the coolest patterns you\u2019ll ever see.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Key Takeaways:<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Multiples of 9 come from 9 \u00d7 whole numbers<\/li>\n\n\n\n<li>Their digits often add up to 9 or 18<\/li>\n\n\n\n<li>Easy tricks make them fun and simple to learn<\/li>\n\n\n\n<li>They help build strong number sense for future math topics<\/li>\n<\/ul>\n\n\n\n<p>Try this next:Look around and see how many multiples of 9 you can spot today. Practice makes patterns stick!How many multiples of nine are there? When doing arithmetic, how can one avoid confusion? Remember to read this article from <a href=\"https:\/\/www.wukongsch.com\/math\/\">Wukong Math.<\/a> The courses and teachers here will help you solve this problem.<\/p>\n\n\n<div class=\"retention-card-new\" data-lang=\"en\" data-subject=\"MATH\" data-btnName=\"Get started free!\" data-subTitle=\"Suitable for students worldwide, from grades 1 to 12.\">\r\n    <div class=\"retention-card-l\">\r\n        <div class=\"trustpilot-image\"><\/div>\r\n        <h3><p>Discovering the maths whiz in every child,<br \/>\n<span>that&#8217;s what we do.<\/span><\/p>\n<\/h3>\r\n        <p>Suitable for students worldwide, from grades 1 to 12.<\/p>\r\n        <a class=\"retention-card-button is-point\" href=\"https:\/\/www.wukongsch.com\/independent-appointment\/?subject=math&amp;l=eafd8b18-486b-4e0a-b93d-4105d41d2067&amp;booking_triggerevent=BLOG_DETAIL_MODEL_CTA_BUTTON\" data-buttonname=\"\u7acb\u5373\u9884\u7ea6\u6309\u94ae\u70b9\u51fb\" data-event=\"C_Blog_BLOG_DETAIL_MIDDLE_CTA_BUTTON\" data-expose-buttonname=\"\u7acb\u5373\u9884\u7ea6\u6309\u94ae\u66dd\u5149\" data-expose-event=\"D_Blog_BLOG_DETAIL_MIDDLE_CTA_BUTTON\" target=\"_blank\" title=\"Get started free!\">\r\n            Get started free!\r\n        <\/a>\r\n    <\/div>\r\n    <div class=\"retention-card-r\"><\/div>\r\n<\/div>","protected":false},"excerpt":{"rendered":"<p>The multiples of 9 are numbers that can be divided by 9 with no remainder. The first multiples of 9 are 9, 18, 27, 36, 45, 54, 63, 72, 81, and 90. You can find them by multiplying 9 by 1, 2, 3, 4, and so on, or by adding 9 each time. Understanding multiples of 9 is a key skill in the U.S. Common Core State Standards for Mathematics, covered in 4th grade under Operations &amp; Algebraic Thinking (standard 4.OA.B.4). Students learn to determine whether a whole number is a multiple of a given one-digit number, recognize patterns, and use them to solve real-world problems. What Are Multiples of 9? A multiple of 9 is the product of 9&#46;&#46;&#46;<\/p>\n","protected":false},"author":211806805,"featured_media":58137,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_coblocks_attr":"","_coblocks_dimensions":"","_coblocks_responsive_height":"","_coblocks_accordion_ie_support":"","footnotes":""},"categories":[137431,135657],"tags":[134817],"class_list":["post-58134","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-137431","category-math-education-news","tag-wukong-math"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v22.7 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>What Are the Multiples of 9? Complete List, Examples for Kids - WuKong Edu Blog<\/title>\n<meta name=\"description\" content=\"Learn what multiples of 9 are with simple definitions, a clear list, fun patterns, and easy tricks. 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Perfect for students to learn math basics.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.wukongsch.com\/blog\/multiples-of-9-post-58134\/\" \/>\n<meta property=\"og:site_name\" content=\"WuKong Edu Blog\" \/>\n<meta property=\"article:published_time\" content=\"2026-02-04T02:41:18+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-06-12T03:34:44+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/wp-more.wukongedu.net\/blog\/wp-content\/uploads\/2026\/02\/89e14b1c-ae14-4f3b-96af-0249e4a72590-\u6700\u5927\u5bbd\u5ea6-640-\u6700\u5927\u9ad8\u5ea6-480.webp\" \/>\n\t<meta property=\"og:image:width\" content=\"320\" \/>\n\t<meta property=\"og:image:height\" content=\"480\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/webp\" \/>\n<meta name=\"author\" content=\"James | WuKong Math Teacher\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"James | WuKong Math Teacher\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"10 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":[\"WebPage\",\"FAQPage\"],\"@id\":\"https:\/\/www.wukongsch.com\/blog\/multiples-of-9-post-58134\/\",\"url\":\"https:\/\/www.wukongsch.com\/blog\/multiples-of-9-post-58134\/\",\"name\":\"What Are the Multiples of 9? 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