[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"doc-seo-478094-105":3,"doc-detail-478094-en":81,"detail-sidebar-cat-0-en-105":98},{"code":4,"msg":5,"data":6},0,"ok",{"site_id":7,"language":8,"slug":9,"title":10,"keywords":11,"description":12,"schema_data":13,"social_meta":74,"head_meta":76,"extra_data":78,"updated_unix":80},105,"en","understanding-multiplying-by-10s-and-100s-solve-each-problem-478094","Understanding Multiplying By 10s and 100s - Solve each problem","","Practice set for multiplying by 10s and 100s using number sentences and corresponding multiplication patterns. Each item starts with a smaller product (for example, 8 × 2) and requires finding the related larger product (for example, 800 × 2) by extending place value two steps. The worksheet includes an answer key listing the correct results for 20 problems, supporting quick self-check and step-by-step verification.",{"@graph":14,"@context":73},[15,34,56],{"@type":16,"itemListElement":17},"BreadcrumbList",[18,23,27,31],{"item":19,"name":20,"@type":21,"position":22},"https://docshare.wps.com","Home","ListItem",1,{"item":24,"name":25,"@type":21,"position":26},"https://docshare.wps.com/document/","Document",2,{"item":28,"name":29,"@type":21,"position":30},"https://docshare.wps.com/document/exam/","Exam",3,{"item":32,"name":10,"@type":21,"position":33},"https://docshare.wps.com/document/understanding-multiplying-by-10s-and-100s-solve-each-problem-478094/478094/",4,{"url":32,"name":10,"@type":35,"image":36,"author":41,"headline":10,"publisher":44,"fileFormat":47,"inLanguage":8,"description":12,"dateModified":48,"datePublished":49,"encodingFormat":47,"isAccessibleForFree":50,"interactionStatistic":51},"DigitalDocument",{"url":37,"@type":38,"width":39,"height":40},"https://docshare.wps.com/thumbnails/understanding-multiplying-by-10s-and-100s-solve-each-problem-478094/478094.png","ImageObject",300,407,{"name":42,"@type":43},"Dipper","Person",{"url":19,"name":45,"@type":46},"DocShare","Organization","application/pdf","2026-10-31","2026-09-30",true,{"@type":52,"interactionType":53,"userInteractionCount":55},"InteractionCounter",{"@type":54},"ViewAction",9,{"@type":57,"mainEntity":58},"FAQPage",[59,65,69],{"name":60,"@type":61,"acceptedAnswer":62},"How do you multiply a number by 10 when using an example like 1 × 2 = 2?","Question",{"text":63,"@type":64},"Use place value: multiply the original product by 10. For 1 × 2 = 2, then 10 × 2 = 20.","Answer",{"name":66,"@type":61,"acceptedAnswer":67},"How does the worksheet handle multiplying by 100, such as 7 × 1 = 7?",{"text":68,"@type":64},"Move the result two place values to the left/right by multiplying by 100. For 7 × 1 = 7, then 7 × 100 = 700.",{"name":70,"@type":61,"acceptedAnswer":71},"Where can you check the answers for all 20 problems?",{"text":72,"@type":64},"The document provides an answer key that lists the correct results for problems 1 through 20.","https://schema.org",{"og:url":32,"og:type":75,"og:title":10,"og:site_name":45,"og:description":12},"article",{"robots":77,"canonical":32},"index,follow",{"doc_id":79,"site_id":7},478094,1790822890,{"code":4,"msg":82,"data":83},"success",{"doc_id":79,"user_id":84,"nickname":42,"user_avatar":85,"doc_module":4,"category_id":33,"category_name":29,"doc_title":10,"doc_description":12,"doc_content":86,"file_id":87,"file_url":88,"file_type":89,"file_size":90,"view_count":55,"is_deleted":4,"is_public":22,"is_downloadable":22,"audit_status":22,"page_count":91,"language":92,"language_code":8,"site_id":7,"html_lang":8,"table_of_contents":93,"faqs":94,"seo_title":95,"seo_description":12,"update_tm":96,"read_time":97},1374404997633,"https://ap-avatar.wpscdn.com/davatar_a8503ba1806abce46bf441b54a3ca4cd","Understanding Multiplying By 10s and 100s  \nName:  \nSolve each problem.  \n1) If 8 × 2 = 16 , then 800 × 2 = 2) If 5 × 1 = 5 , then 500 × 1 = 3) If 8 × 3 = 24 , then 80 × 3 = 4) If 5 × 4 = 20 , then 500 × 4 = 5) If 8 × 6 = 48 , then 800 × 6 = 6) If 5 × 9 = 45 , then 50 × 9 = 7) If 6 × 5 = 30 , then 600 × 5 = 8) If 3 × 9 = 27 , then 300 × 9 = 9) If 4 × 5 = 20 , then 40 × 5 = 10) If 1 × 2 = 2 , then 10 × 2 = 11) If 5 × 5 = 25 , then 5 × 50 = 12) If 9 × 8 = 72 , then 9 × 80 = 13) If 7 × 1 = 7 , then 7 × 100 = 14) If 4 × 2 = 8 , then 4 × 20 = 15) If 9 × 9 = 81 , then 9 × 90 = 16) If 6 × 2 = 12 , then 6 × 200 = 17) If 1 × 7 = 7 , then 1 × 700 = 18) If 9 × 6 = 54 , then 9 × 60 = 19) If 4 × 4 = 16 , then 4 × 400 =  \n20) If 9 × 2 = 18 , then 9 × 200 =  \n1.  \n2.  \n3.  \n4.  \n5.  \n6.  \n7.  \n8.  \n9.  \n10.  \n11.  \n12.  \n13.  \n14.  \n15.  \n16.  \n17.  \n18.  \n19.  \n20.  \nAnswers  \nMath  \n[www.CommonCoreSheets.com](www.CommonCoreSheets.com)  \n1  \n1-10 11-20  \n95  \n45  \n90  \n40  \n85  \n35  \n80  \n30  \n75  \n25  \n70  \n20  \n65  \n15  \n60  \n10  \n55  \n5  \n50  \n0  \nUnderstanding Multiplying By 10s and 100s  \nName: Answer Key  \n\n| Solve each problem.\u003Cbr>1) If 8 × 2 = 16 , then 800 × 2 =  1,600 \u003Cbr>2) If 5 × 1 = 5 , then 500 × 1 =  500 \u003Cbr>3) If 8 × 3 = 24 , then 80 × 3 =  240 \u003Cbr>4) If 5 × 4 = 20 , then 500 × 4 =  2,000 \u003Cbr>5) If 8 × 6 = 48 , then 800 × 6 =  4,800 \u003Cbr>6) If 5 × 9 = 45 , then 50 × 9 =  450 \u003Cbr>7) If 6 × 5 = 30 , then 600 × 5 =  3,000 \u003Cbr>8) If 3 × 9 = 27 , then 300 × 9 =  2,700 \u003Cbr>9) If 4 × 5 = 20 , then 40 × 5 =  200 \u003Cbr>10) If 1 × 2 = 2 , then 10 × 2 =  20 \u003Cbr>11) If 5 × 5 = 25 , then 5 × 50 =  250 \u003Cbr>12) If 9 × 8 = 72 , then 9 × 80 =  720 \u003Cbr>13) If 7 × 1 = 7 , then 7 × 100 =  700 \u003Cbr>14) If 4 × 2 = 8 , then 4 × 20 =  80 \u003Cbr>15) If 9 × 9 = 81 , then 9 × 90 =  810 \u003Cbr>16) If 6 × 2 = 12 , then 6 × 200 =  1,200 \u003Cbr>17) If 1 × 7 = 7 , then 1 × 700 =  700 \u003Cbr>18) If 9 × 6 = 54 , then 9 × 60 =  540 \u003Cbr>19) If 4 × 4 = 16 , then 4 × 400 =  1,600 \u003Cbr>20) If 9 × 2 = 18 , then 9 × 200 =  1,800  | Answers\u003Cbr>1.  1,600  2.  500  3.  240  4.  2,000  5.  4,800  6.  450  7.  3,000  8.  2,700  9.  200  10.  20  11.  250  12.  720  13.  700  14.  80  15.  810  16.  1,200  17.  700  18.  540  19.  1,600 \u003Cbr>20. 1,800 |\n| --- | --- |\n\nMath  \n[www.CommonCoreSheets.com](www.CommonCoreSheets.com)  \n1  \n1-10 11-20  \n95  \n45  \n90  \n40  \n85  \n35  \n80  \n30  \n75  \n25  \n70  \n20  \n65  \n15  \n60  \n10  \n55  \n5  \n50  \n0  \nUnderstanding Multiplying By 10s and 100s  \nName:  \nSolve each problem.  \n4,800 20 2,000 2,700 240 3,000 200 720  \n250 450 1,600 700 500  \n1) If 8 × 2 = 16 , then 800 × 2 =  \n2) If 5 × 1 = 5 , then 500 × 1 =  \n3) If 8 × 3 = 24 , then 80 × 3 =  \n4) If 5 × 4 = 20 , then 500 × 4 =  \n5) If 8 × 6 = 48 , then 800 × 6 =  \n6) If 5 × 9 = 45 , then 50 × 9 =  \n7) If 6 × 5 = 30 , then 600 × 5 =  \n8) If 3 × 9 = 27 , then 300 × 9 =  \n9) If 4 × 5 = 20 , then 40 × 5 =  \n10) If 1 × 2 = 2 , then 10 × 2 =  \n11) If 5 × 5 = 25 , then 5 × 50 =  \n12) If 9 × 8 = 72 , then 9 × 80 =  \n13) If 7 × 1 = 7 , then 7 × 100 =  \nAnswers  \n1.  \n2.  \n3.  \n4.  \n5.  \n6.  \n7.  \n8.  \n9.  \n10.  \n11.  \n12.  \n13.  \nMath  \nModified  \n[www.CommonCoreSheets.com](www.CommonCoreSheets.com)  \n1  \n1-10  \n11-13  \n92  \n15  \n85 77 8 0  \n69 62 54 46 38 31 23  \nUnderstanding Multiplying By 10s and 100s  \nName:  \nSolve each problem.  \n1) If 9 × 4 = 36 , then 90 × 4 = 2) If 3 × 4 = 12 , then 300 × 4 = 3) If 1 × 7 = 7 , then 10 × 7 = 4) If 2 × 8 = 16 , then 20 × 8 = 5) If 6 × 1 = 6 , then 60 × 1 = 6) If 3 × 3 = 9 , then 300 × 3 = 7) If 1 × 1 = 1 , then 100 × 1 = 8) If 7 × 1 = 7 , then 70 × 1 = 9) If 6 × 2 = 12 , then 600 × 2 = 10) If 3 × 1 = 3 , then 300 × 1 = 11) If 9 × 1 = 9 , then 9 × 100 = 12) If 2 × 6 = 12 , then 2 × 60 = 13) If 1 × 5 = 5 , then 1 × 500 = 14) If 5 × 9 = 45 , then 5 × 900 = 15) If 5 × 1 = 5 , then 5 × 100 = 16) If 3 × 6 = 18 , then 3 × 600 = 17) If 7 × 7 = 49 , then 7 × 70 = 18) If 6 × 6 = 36 , then 6 × 60 = 19) If 9 × 6 = 54 , then 9 × 60 =  \n20) If 7 × 9 = 63 , then 7 × 90 =  \n1.  \n2.  ","cbCaiuucf6Tvh8ob","https://ap.wps.com/l/cbCaiuucf6Tvh8ob","pdf",472450,30,"English","# Solve each problem\n## Problems 1-10\n## Problems 11-20","[{\"question\":\"How do you multiply a number by 10 when using an example like 1 × 2 = 2?\",\"answer\":\"Use place value: multiply the original product by 10. For 1 × 2 = 2, then 10 × 2 = 20.\"},{\"question\":\"How does the worksheet handle multiplying by 100, such as 7 × 1 = 7?\",\"answer\":\"Move the result two place values to the left/right by multiplying by 100. 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