[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"detail-sidebar-cat-0-en-105":3,"doc-seo-546204-105":59,"doc-detail-546204-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-1-addition-worksheet-2-digit-and-1-digit-numbers-missing-addend","Grade 1 Addition Worksheet - 2-Digit and 1-Digit Numbers - Missing Addend","","This Grade 1 mathematics worksheet is designed to help students practice adding 2-digit numbers and 1-digit numbers in columns. The exercise focuses on solving for missing addends without the need for regrouping or carrying. The document provides a structured set of 20 arithmetic problems, challenging young learners to determine the unknown value in an addition equation by identifying the difference between the sum and the given addend. This resource is ideal for classroom use or home study to reinforce foundational addition skills and improve mental arithmetic fluency through systematic practice. By concentrating on column addition without regrouping, the material allows students to build confidence in place value concepts and basic computation before progressing to more complex mathematical operations. It serves as an effective formative assessment tool for early elementary education.",{"@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-1-addition-worksheet-2-digit-and-1-digit-numbers-missing-addend/546204/",{"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-1-addition-worksheet-2-digit-and-1-digit-numbers-missing-addend/546204.png","ImageObject",300,407,{"name":92,"@type":93},"Theodore","Person",{"url":74,"name":95,"@type":96},"DocShare","Organization","application/pdf","2026-11-04","2026-10-12",true,{"@type":102,"interactionType":103,"userInteractionCount":39},"InteractionCounter",{"@type":104},"ViewAction",{"@type":106,"mainEntity":107},"FAQPage",[108,114,118],{"name":109,"@type":110,"acceptedAnswer":111},"What specific math skill does this worksheet focus on?","Question",{"text":112,"@type":113},"This worksheet focuses on adding 2-digit and 1-digit numbers in columns to find a missing addend without regrouping.","Answer",{"name":115,"@type":110,"acceptedAnswer":116},"Who is the target audience for this document?",{"text":117,"@type":113},"The document is designed for Grade 1 students who are practicing basic addition skills.",{"name":119,"@type":110,"acceptedAnswer":120},"How many addition problems are included in the worksheet?",{"text":121,"@type":113},"There are 20 problems provided for students to solve, which involve finding the missing number in an addition equation.","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},546204,1791776487,{"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":39,"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},7971461740886,"https://ap-avatar.wpscdn.com/davatar_3d24733baf745e90a7e4bdd5f77d97b2","Add 2-digit / 1-digit numbers in columns,  \n missing addend (no regrouping)   \nGrade 1 Addition Worksheet  \nFind the missing number.  \n1)  2) 15 3) 82 4) 39  \n+  6   +   +   +   \n26 18 85 39  \n5)  6)  7) 59 8)   \n+ 0  + 5  +   + 0  \n69 65 59 37  \n9) 11 10) 20 11)  12)   \n+   +   + 4  + 4  \n16  \n13) 11  \n\n| + |  |\n| --- | --- |\n\n13  \n+ 6  \n46  \n22  \n14) 54  \n\n| + |  |\n| --- | --- |\n\n57  \n+ 0  \n9  \n77  \n15) 37  \n+ 1  \n19) 72 + 2  \n7  \n16) 15  \n\n| + |  |\n| --- | --- |\n\n17  \n+ 2  \n 38  \nAdd 2-digit / 1-digit numbers in columns,  \n missing addend (no regrouping)   \nGrade 1 Addition Worksheet  \nFind the missing number.  \n1) 20 2) 15 3) 82 4) 39  \n+  6   + 3  + 3  + 0  \n26  \n5) 69  \n+ 0  \n69  \n9) 11  \n\n| + | 5 |\n| --- | --- |\n\n16  \n13) 11  \n\n| + | 2 |\n| --- | --- |\n\n13  \n17) 40 + 6 46  \n18  \n6) 60  \n+ 5  \n65  \n10) 20  \n\n| + | 2 |\n| --- | --- |\n\n22  \n14) 54  \n\n| + | 3 |\n| --- | --- |\n\n57  \n18) 9 + 0 9  \n85  \n7) 59  \n\n| + | 0 |\n| --- | --- |\n\n59  \n39  \n8) 37 + 0 37  \n11) 73  \n+ 4  \n77  \n15) 37  \n+ 1  \n19) 72 + 2  \n12) 3  \n+ 4  \n7  \n16) 15  \n\n| + | 2 |\n| --- | --- |\n\n17  \n20) 36  \n+ 2  \n 38","cbCaisKRjcZqd45S","https://ap.wps.com/l/cbCaisKRjcZqd45S","pdf",13267,"English","# Addition Practice Exercises\n## 2-Digit to 1-Digit Addition Problems","[{\"question\":\"What specific math skill does this worksheet focus on?\",\"answer\":\"This worksheet focuses on adding 2-digit and 1-digit numbers in columns to find a missing addend without regrouping.\"},{\"question\":\"Who is the target audience for this document?\",\"answer\":\"The document is designed for Grade 1 students who are practicing basic addition skills.\"},{\"question\":\"How many addition problems are included in the worksheet?\",\"answer\":\"There are 20 problems provided for students to solve, which involve finding the missing number in an addition equation.\"}]","Grade 1 Addition Worksheet - 2-Digit and 1-Digit Numbers - Missing Addend | PDF"]