[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"doc-seo-464421-105":3,"detail-sidebar-cat-0-en-105":80,"doc-detail-464421-en":130},{"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":73,"head_meta":75,"extra_data":77,"updated_unix":79},105,"en","adding-within-20-math-practice-worksheet-464421","Adding Within 20 - Math Practice Worksheet","","This document provides a structured math worksheet designed for students to practice addition problems within the range of 20. It includes 20 distinct arithmetic problems, such as 11+6, 9+9, and 14+5, aimed at improving fundamental computational skills. The material is presented in a clear, easy-to-read format with space provided for students to record their answers. Additionally, a comprehensive answer key is included to facilitate self-assessment, checking, and progress monitoring for both students and educators in a classroom or home study environment. This resource is suitable for primary school-level arithmetic reinforcement and assessment.",{"@graph":14,"@context":72},[15,34,55],{"@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/adding-within-20-math-practice-worksheet-464421/464421/",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/adding-within-20-math-practice-worksheet-464421/464421.png","ImageObject",300,407,{"name":42,"@type":43},"Lucas Martin","Person",{"url":19,"name":45,"@type":46},"DocShare","Organization","application/pdf","2026-10-31","2026-09-30",true,{"@type":52,"interactionType":53,"userInteractionCount":30},"InteractionCounter",{"@type":54},"ViewAction",{"@type":56,"mainEntity":57},"FAQPage",[58,64,68],{"name":59,"@type":60,"acceptedAnswer":61},"What is the primary focus of this worksheet?","Question",{"text":62,"@type":63},"This worksheet focuses on practicing addition problems where the sum is 20 or less.","Answer",{"name":65,"@type":60,"acceptedAnswer":66},"How many addition problems are included in the worksheet?",{"text":67,"@type":63},"There are 20 individual addition problems provided for students to solve.",{"name":69,"@type":60,"acceptedAnswer":70},"Is there an answer key provided?",{"text":71,"@type":63},"Yes, the document includes a complete answer key that provides the correct sum for each of the 20 problems.","https://schema.org",{"og:url":32,"og:type":74,"og:title":10,"og:site_name":45,"og:description":12},"article",{"robots":76,"canonical":32},"index,follow",{"doc_id":78,"site_id":7},464421,1790768175,{"code":4,"msg":81,"data":82},"success",[83,87,91,94,99,104,109,114,119,122,126],{"id":22,"doc_module":4,"doc_module_name":25,"category_name":84,"show_sort_weight":85,"slug":86},"Story & Novel",90,"story-novel",{"id":26,"doc_module":4,"doc_module_name":25,"category_name":88,"show_sort_weight":89,"slug":90},"Literature",80,"literature",{"id":33,"doc_module":4,"doc_module_name":25,"category_name":29,"show_sort_weight":92,"slug":93},70,"exam",{"id":95,"doc_module":4,"doc_module_name":25,"category_name":96,"show_sort_weight":97,"slug":98},5,"Comic",60,"comic",{"id":100,"doc_module":4,"doc_module_name":25,"category_name":101,"show_sort_weight":102,"slug":103},6,"Technology",50,"technology",{"id":105,"doc_module":4,"doc_module_name":25,"category_name":106,"show_sort_weight":107,"slug":108},7,"Healthcare",40,"healthcare",{"id":110,"doc_module":4,"doc_module_name":25,"category_name":111,"show_sort_weight":112,"slug":113},8,"Research & Report",30,"research-report",{"id":115,"doc_module":4,"doc_module_name":25,"category_name":116,"show_sort_weight":117,"slug":118},9,"Religion & Spirituality",20,"religion-spirituality",{"id":117,"doc_module":4,"doc_module_name":25,"category_name":120,"show_sort_weight":117,"slug":121},"World Cup","world-cup",{"id":123,"doc_module":4,"doc_module_name":25,"category_name":124,"show_sort_weight":123,"slug":125},10,"Lifestyle","lifestyle",{"id":127,"doc_module":4,"doc_module_name":25,"category_name":128,"show_sort_weight":95,"slug":129},19,"General","general",{"code":4,"msg":81,"data":131},{"doc_id":78,"user_id":132,"nickname":42,"user_avatar":133,"doc_module":4,"category_id":33,"category_name":29,"doc_title":10,"doc_description":12,"doc_content":134,"file_id":135,"file_url":136,"file_type":137,"file_size":138,"view_count":30,"is_deleted":4,"is_public":22,"is_downloadable":22,"audit_status":22,"page_count":30,"language":139,"language_code":8,"site_id":7,"html_lang":8,"table_of_contents":140,"faqs":141,"seo_title":142,"seo_description":12,"update_tm":79,"read_time":110},8796095360427,"https://ap-avatar.wpscdn.com/davatar_994ba38a5ba835b3df7d355c54d3ed8d","Adding Within 20  \nName:  \nSolve each problem.  \n1) 11 + 6 = 2) 10 + 5 = 3) 9 + 7 = 4) 17 + 1 = 5) 12 + 3 = 6) 18 + 2 = 7) 13 + 4 = 8) 13 + 3 =  \n9) 5 + 3 =  \n1.  \n2.  \n3.  \n4.  \n5.  \n6.  \n7.  \n8.  \nAnswers  \n10) 6 + 4 = 11) 9 + 9 = 12) 9 + 5 = 13) 11 + 2 = 14) 10 + 2 = 15) 5 + 2 = 16) 9 + 2 = 17) 13 + 7 = 18) 8 + 2 = 19) 14 + 5 =  \n20) 17 + 2 =  \n9.  \n10.  \n11.  \n12.  \n13.  \n14.  \n15.  \n16.  \n17.  \n18.  \n19.  \n20.  \nMath  \n[www.CommonCoreSheets.com](www.CommonCoreSheets.com)  \n7  \n1-10 11-20  \n95  \n45  \n90  \n40  \n85  \n35  \n80  \n30  \n75  \n25  \n70  \n20  \n65  \n15  \n60  \n10  \n55  \n5  \n50  \n0  \nAdding Within 20  \nName: Answer Key  \n\n| Solve each problem.\u003Cbr>1) 11 + 6 =  17 \u003Cbr>2) 10 + 5 =  15 \u003Cbr>3) 9 + 7 =  16 \u003Cbr>4) 17 + 1 =  18 \u003Cbr>5) 12 + 3 =  15 \u003Cbr>6) 18 + 2 =  20 \u003Cbr>7) 13 + 4 =  17 \u003Cbr>8) 13 + 3 =  16 \u003Cbr>9) 5 + 3 =  8 \u003Cbr>10) 6 + 4 =  10 \u003Cbr>11) 9 + 9 =  18 \u003Cbr>12) 9 + 5 =  14 \u003Cbr>13) 11 + 2 =  13 \u003Cbr>14) 10 + 2 =  12 \u003Cbr>15) 5 + 2 =  7 \u003Cbr>16) 9 + 2 =  11 \u003Cbr>17) 13 + 7 =  20 \u003Cbr>18) 8 + 2 =  10 \u003Cbr>19) 14 + 5 =  19 \u003Cbr>20) 17 + 2 =  19  | Answers\u003Cbr>1.  17  2.  15  3.  16  4.  18  5.  15  6.  20  7.  17  8.  16  9.  8  10.  10  11.  18  12.  14  13.  13  14.  12  15.  7  16.  11  17.  20  18.  10  19.  19 \u003Cbr>20. 19 |\n| --- | --- |\n\nMath  \n[www.CommonCoreSheets.com](www.CommonCoreSheets.com)  \n7  \n1-10 11-20  \n95  \n45  \n90  \n40  \n85  \n35  \n80  \n30  \n75  \n25  \n70  \n20  \n65  \n15  \n60  \n10  \n55  \n5  \n50  \n0  \nAdding Within 20  \nName:  \nSolve each problem.  \n15 18 15 14  \n18 17 16 10  \n20 17 8 16  \n1) 11 + 6 =  \n2) 10 + 5 =  \n3) 9 + 7 =  \n4) 17 + 1 =  \n5) 12 + 3 =  \n6) 18 + 2 =  \n7) 13 + 4 =  \n8) 13 + 3 =  \n9) 5 + 3 =  \n10) 6 + 4 =  \n11) 9 + 9 =  \n12) 9 + 5 =  \nAnswers  \n1.  \n2.  \n3.  \n4.  \n5.  \n6.  \n7.  \n8.  \n9.  \n10.  \n11.  \n12.  \nMath  \nModified  \n[www.CommonCoreSheets.com](www.CommonCoreSheets.com)  \n7  \n1-10 92  \n11-12 8  \n83  \n0  \n75 67 58 50 42 33 25 17","cbCaif1SqPZsfgCJ","https://ap.wps.com/l/cbCaif1SqPZsfgCJ","pdf",45385,"English","# Math Problems\n## Answer Key","[{\"question\":\"What is the primary focus of this worksheet?\",\"answer\":\"This worksheet focuses on practicing addition problems where the sum is 20 or less.\"},{\"question\":\"How many addition problems are included in the worksheet?\",\"answer\":\"There are 20 individual addition problems provided for students to solve.\"},{\"question\":\"Is there an answer key provided?\",\"answer\":\"Yes, the document includes a complete answer key that provides the correct sum for each of the 20 problems.\"}]","Adding Within 20 - Math Practice Worksheet | PDF"]