[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"detail-sidebar-cat-0-en-105":3,"doc-seo-546574-105":59,"doc-detail-546574-en":130},{"code":4,"msg":5,"data":6},0,"success",[7,13,18,23,28,33,38,43,48,51,55],{"id":8,"doc_module":4,"doc_module_name":9,"category_name":10,"show_sort_weight":11,"slug":12},1,"Document","Story & Novel",90,"story-novel",{"id":14,"doc_module":4,"doc_module_name":9,"category_name":15,"show_sort_weight":16,"slug":17},2,"Literature",80,"literature",{"id":19,"doc_module":4,"doc_module_name":9,"category_name":20,"show_sort_weight":21,"slug":22},4,"Exam",70,"exam",{"id":24,"doc_module":4,"doc_module_name":9,"category_name":25,"show_sort_weight":26,"slug":27},5,"Comic",60,"comic",{"id":29,"doc_module":4,"doc_module_name":9,"category_name":30,"show_sort_weight":31,"slug":32},6,"Technology",50,"technology",{"id":34,"doc_module":4,"doc_module_name":9,"category_name":35,"show_sort_weight":36,"slug":37},7,"Healthcare",40,"healthcare",{"id":39,"doc_module":4,"doc_module_name":9,"category_name":40,"show_sort_weight":41,"slug":42},8,"Research & Report",30,"research-report",{"id":44,"doc_module":4,"doc_module_name":9,"category_name":45,"show_sort_weight":46,"slug":47},9,"Religion & Spirituality",20,"religion-spirituality",{"id":46,"doc_module":4,"doc_module_name":9,"category_name":49,"show_sort_weight":46,"slug":50},"World Cup","world-cup",{"id":52,"doc_module":4,"doc_module_name":9,"category_name":53,"show_sort_weight":52,"slug":54},10,"Lifestyle","lifestyle",{"id":56,"doc_module":4,"doc_module_name":9,"category_name":57,"show_sort_weight":24,"slug":58},19,"General","general",{"code":4,"msg":60,"data":61},"ok",{"site_id":62,"language":63,"slug":64,"title":65,"keywords":66,"description":67,"schema_data":68,"social_meta":123,"head_meta":125,"extra_data":127,"updated_unix":129},105,"en","grade-2-addition-worksheet-missing-addend-sums-up-to-20","Grade 2 Addition Worksheet - Missing Addend Sums up to 20","","This document provides a set of Grade 2 mathematics practice exercises focused on finding missing addends for addition equations with sums up to 20. The worksheet contains two identical sets of 20 problems, with the first set formatted as a challenge for students and the second set providing the corresponding solutions. It is designed to help second-grade students improve their mental arithmetic skills, foundational algebra concepts, and accuracy in solving simple addition equations within a target sum limit of twenty.",{"@graph":69,"@context":122},[70,84,105],{"@type":71,"itemListElement":72},"BreadcrumbList",[73,77,79,82],{"item":74,"name":75,"@type":76,"position":8},"https://docshare.wps.com","Home","ListItem",{"item":78,"name":9,"@type":76,"position":14},"https://docshare.wps.com/document/",{"item":80,"name":20,"@type":76,"position":81},"https://docshare.wps.com/document/exam/",3,{"item":83,"name":65,"@type":76,"position":19},"https://docshare.wps.com/document/grade-2-addition-worksheet-missing-addend-sums-up-to-20/546574/",{"url":83,"name":65,"@type":85,"image":86,"author":91,"headline":65,"publisher":94,"fileFormat":97,"inLanguage":63,"description":67,"dateModified":98,"datePublished":99,"encodingFormat":97,"isAccessibleForFree":100,"interactionStatistic":101},"DigitalDocument",{"url":87,"@type":88,"width":89,"height":90},"https://docshare.wps.com/thumbnails/grade-2-addition-worksheet-missing-addend-sums-up-to-20/546574.png","ImageObject",300,407,{"name":92,"@type":93},"Riley","Person",{"url":74,"name":95,"@type":96},"DocShare","Organization","application/pdf","2026-11-06","2026-10-12",true,{"@type":102,"interactionType":103,"userInteractionCount":29},"InteractionCounter",{"@type":104},"ViewAction",{"@type":106,"mainEntity":107},"FAQPage",[108,114,118],{"name":109,"@type":110,"acceptedAnswer":111},"What is the target sum for the addition problems in this worksheet?","Question",{"text":112,"@type":113},"The target sum for all the addition problems in this worksheet is 20 or less.","Answer",{"name":115,"@type":110,"acceptedAnswer":116},"How many problems are included in this Grade 2 addition worksheet?",{"text":117,"@type":113},"There are 20 individual addition problems presented in the worksheet.",{"name":119,"@type":110,"acceptedAnswer":120},"What specific math skill does this worksheet aim to teach?",{"text":121,"@type":113},"This worksheet focuses on identifying the missing addend required to complete an addition equation, which helps students develop basic algebraic thinking and arithmetic fluency.","https://schema.org",{"og:url":83,"og:type":124,"og:title":65,"og:site_name":95,"og:description":67},"article",{"robots":126,"canonical":83},"index,follow",{"doc_id":128,"site_id":62},546574,1791777366,{"code":4,"msg":5,"data":131},{"doc_id":128,"user_id":132,"nickname":92,"user_avatar":133,"doc_module":4,"category_id":19,"category_name":20,"doc_title":65,"doc_description":67,"doc_content":134,"file_id":135,"file_url":136,"file_type":137,"file_size":138,"view_count":29,"is_deleted":4,"is_public":8,"is_downloadable":8,"audit_status":8,"page_count":14,"language":139,"language_code":63,"site_id":62,"html_lang":63,"table_of_contents":140,"faqs":141,"seo_title":142,"seo_description":67,"update_tm":129,"read_time":24,"preview_page_count":4},1374391975076,"https://ap-avatar.wpscdn.com/avatar/14000253ca4ec9f6853?x-image-process=image/resize,m_fixed,w_180,h_180&k=1783305029341752051","Addition-missing addend (sums up to 20)   \nGrade 2 Addition Worksheet  \nWhat number should be added to the first number to make the answer?  \n1) 6 +   = 8 2) 1 +   = 1  \n3) 5 +   = 19 4) 1 +   = 11  \n5) 5 +   = 5 6) 5 +   = 11  \n7) 2 +   = 3 8) 1 +   = 17  \n9) 3 +   = 10 10) 3 +   = 19  \n11) 4 +   = 14 12) 2 +   = 2  \n13) 7 +   = 13 14) 2 +   = 19  \n15) 7 +   = 20 16) 6 +   = 13  \n17) 3 +   = 18 18) 2 +   = 5  \n19) 4 +   = 15 20) 6 +   = 14  \nAddition-missing addend (sums up to 20)   \nGrade 2 Addition Worksheet  \nWhat number should be added to the first number to make the answer?  \n1) 6 + 2 = 8 2) 1 + 0 = 1  \n3) 5 + 14 = 19 4) 1 + 10 = 11  \n5) 5 + 0 = 5 6) 5 + 6 = 11  \n7) 2 + 1 = 3 8) 1 + 16 = 17  \n9) 3 + 7 = 10 10) 3 + 16 = 19  \n11) 4 + 10 = 14 12) 2 + 0 = 2  \n13) 7 + 6 = 13 14) 2 + 17 = 19  \n15) 7 + 13 = 20 16) 6 + 7 = 13  \n17) 3 + 15 = 18 18) 2 + 3 = 5  \n19) 4 + 11 = 15 20) 6 + 8 = 14","cbCaigFgn3Q9HnE3","https://ap.wps.com/l/cbCaigFgn3Q9HnE3","pdf",12439,"English","# Addition Exercises\n## Answer Key","[{\"question\":\"What is the target sum for the addition problems in this worksheet?\",\"answer\":\"The target sum for all the addition problems in this worksheet is 20 or less.\"},{\"question\":\"How many problems are included in this Grade 2 addition worksheet?\",\"answer\":\"There are 20 individual addition problems presented in the worksheet.\"},{\"question\":\"What specific math skill does this worksheet aim to teach?\",\"answer\":\"This worksheet focuses on identifying the missing addend required to complete an addition equation, which helps students develop basic algebraic thinking and arithmetic fluency.\"}]","Grade 2 Addition Worksheet - Missing Addend Sums up to 20 | PDF"]