[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"detail-sidebar-cat-0-en-105":3,"doc-seo-548404-105":59,"doc-detail-548404-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-3-math-worksheet-adding-whole-hundreds-missing-addends","Grade 3 Math Worksheet - Adding Whole Hundreds - Missing Addends","","This Grade 3 mathematics worksheet focuses on the fundamental arithmetic skill of adding whole hundreds with missing addends. The content is structured as a series of 16 targeted equations where students must calculate the missing value required to reach a specific sum. By engaging with these problems, students reinforce their understanding of place value and basic addition properties involving multiples of 100. The inclusion of an answer key at the end of the document provides immediate feedback, making this an ideal resource for both classroom practice and independent study sessions to enhance numerical fluency and mathematical problem-solving confidence.",{"@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-3-math-worksheet-adding-whole-hundreds-missing-addends/548404/",{"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-3-math-worksheet-adding-whole-hundreds-missing-addends/548404.png","ImageObject",300,407,{"name":92,"@type":93},"\tCallum ","Person",{"url":74,"name":95,"@type":96},"DocShare","Organization","application/pdf","2026-11-07","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 objective of this worksheet?","Question",{"text":112,"@type":113},"The objective is to practice adding whole hundreds by finding the missing addends in various addition equations.","Answer",{"name":115,"@type":110,"acceptedAnswer":116},"How many practice problems are included?",{"text":117,"@type":113},"There are 16 practice problems provided in this worksheet.",{"name":119,"@type":110,"acceptedAnswer":120},"Is an answer key included?",{"text":121,"@type":113},"Yes, the document includes a comprehensive answer key at the bottom, listing the solutions for all 16 problems.","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},548404,1791781803,{"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},137451211410,"https://ap-avatar.wpscdn.com/avatar/2000bb0a9246f588df?x-image-process=image/resize,m_fixed,w_180,h_180&k=1786362646172706240","Adding whole hundreds – missing addends   \nGrade 3 Addition Worksheet  \nFind the missing numbers:  \n1)   + 900 = 1900  \n3) 600 +   = 600  \n5)   + 900 = 1000  \n7)   + 200 = 1000  \n9)   + 400 = 1200  \n11) 700 +   = 900  \n13) 400 +   = 600  \n15) 800 +   = 1700  \n2) 1000 +   = 1200  \n4)   + 900 = 1100  \n6)   + 1000 = 1700  \n8)   + 400 = 700  \n10)   + 400 = 500  \n12)   + 100 = 1100  \n14) 100 +   = 400  \n16) 600 +   = 800  \nAnswers  \n1) 1000 2) 200  \n3) 0 4) 200  \n5) 100 6) 700  \n7) 800 8) 300  \n9) 800 10) 100  \n11) 200 12) 1000  \n13) 200 14) 300  \n15) 900 16) 200","cbCaiaBsfBglZM2O","https://ap.wps.com/l/cbCaiaBsfBglZM2O","pdf",27220,"English","# Adding Whole Hundreds - Missing Addends\n## Practice Exercises\n## Answer Key","[{\"question\":\"What is the objective of this worksheet?\",\"answer\":\"The objective is to practice adding whole hundreds by finding the missing addends in various addition equations.\"},{\"question\":\"How many practice problems are included?\",\"answer\":\"There are 16 practice problems provided in this worksheet.\"},{\"question\":\"Is an answer key included?\",\"answer\":\"Yes, the document includes a comprehensive answer key at the bottom, listing the solutions for all 16 problems.\"}]","Grade 3 Math Worksheet - Adding Whole Hundreds - Missing Addends | PDF"]