[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"detail-sidebar-cat-0-en-105":3,"doc-seo-545015-105":59,"doc-detail-545015-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-math-worksheet-adding-whole-tens-and-ones-missing-addend","Grade 1 Math Worksheet - Adding Whole Tens and Ones - Missing Addend","","This Grade 1 place value worksheet is meticulously designed to help students master the fundamental concepts of addition involving whole tens and ones. The document provides a structured set of eighteen exercises focusing on identifying missing addends within equations, which is a critical skill for developing mathematical fluency and understanding base-ten relationships. By practicing these missing addend problems, young learners reinforce their ability to decompose numbers into tens and ones, improving their arithmetic speed and logical reasoning in a systematic and encouraging educational format. Each problem is carefully crafted to challenge the student's grasp of place value, ensuring a solid foundation for more complex mathematical operations in future grades. This resource is an excellent tool for teachers and parents seeking to support classroom curriculum or home-based learning, providing both the exercises and a comprehensive answer key for immediate feedback and error correction during the learning process.",{"@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-math-worksheet-adding-whole-tens-and-ones-missing-addend/545015/",{"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-math-worksheet-adding-whole-tens-and-ones-missing-addend/545015.png","ImageObject",300,407,{"name":92,"@type":93},"Eliana","Person",{"url":74,"name":95,"@type":96},"DocShare","Organization","application/pdf","2026-11-07","2026-10-12",true,{"@type":102,"interactionType":103,"userInteractionCount":24},"InteractionCounter",{"@type":104},"ViewAction",{"@type":106,"mainEntity":107},"FAQPage",[108,114,118],{"name":109,"@type":110,"acceptedAnswer":111},"What is the primary objective of this worksheet?","Question",{"text":112,"@type":113},"The primary objective is to help first-grade students practice finding missing addends in equations involving whole tens and ones.","Answer",{"name":115,"@type":110,"acceptedAnswer":116},"How many problems are included in this addition worksheet?",{"text":117,"@type":113},"The worksheet contains a total of 18 individual math problems focusing on place value and missing addends.",{"name":119,"@type":110,"acceptedAnswer":120},"Is an answer key provided for these problems?",{"text":121,"@type":113},"Yes, a complete answer key is included at the end of the document to allow for easy verification of the student's work.","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},545015,1791773613,{"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":24,"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},4398048949847,"https://ap-avatar.wpscdn.com/avatar/400002536579ef2da7f?_k=1778318612642679267","Adding whole tens and ones – missing addend   \nGrade 1 Place Value Worksheet  \nFind the missing numbers:  \n1) 30 +   = 35 2) 16 =  + 10 3) 13 =  + 3  \n4)   + 3 = 13 5) 10 +   = 14 6) 80 +   = 80  \n7)   + 3 = 43 8) 44 = 40 +   9)   + 2 = 82  \n10) 70 +   = 79 11)   + 6 = 46 12) 17 =10 +    \n13) 13 =  + 10 14)   + 20 = 24 15)   + 60 = 67  \n16) 52 = 2 +   17) 10 +   = 13 18) 0 +   = 20  \nAnswers  \n1) 5 2) 6 3) 10  \n4) 10 5) 4 6) 0  \n7) 40 8) 4 9) 80  \n10) 9 11) 40 12) 7  \n13) 3 14) 4 15) 7  \n16) 50 17) 3 18) 20","cbCaitgyG2aCND51","https://ap.wps.com/l/cbCaitgyG2aCND51","pdf",27677,"English","# Addition Practice Problems\n## Answer Key","[{\"question\":\"What is the primary objective of this worksheet?\",\"answer\":\"The primary objective is to help first-grade students practice finding missing addends in equations involving whole tens and ones.\"},{\"question\":\"How many problems are included in this addition worksheet?\",\"answer\":\"The worksheet contains a total of 18 individual math problems focusing on place value and missing addends.\"},{\"question\":\"Is an answer key provided for these problems?\",\"answer\":\"Yes, a complete answer key is included at the end of the document to allow for easy verification of the student's work.\"}]","Grade 1 Math Worksheet - Adding Whole Tens and Ones - Missing Addend | PDF"]