[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"detail-sidebar-cat-0-en-105":3,"doc-seo-545175-105":59,"doc-detail-545175-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","adding-whole-hundreds-grade-3-addition-worksheet","Adding Whole Hundreds - Grade 3 Addition Worksheet","","This document provides a structured Grade 3 addition worksheet specifically designed for practicing the addition of whole hundreds. It contains a series of 20 mathematical problems that challenge students to perform rapid mental addition of multiples of one hundred. Each problem is presented clearly, allowing students to develop proficiency in number sense and arithmetic operations. The worksheet includes both the problem sets and a completed answer key, serving as a valuable educational tool for students to check their progress and for educators or parents to assess learning outcomes in elementary mathematics. The content is presented in a straightforward, clean format, making it ideal for classroom practice, homework assignments, or supplementary study material for third-grade students working on basic addition skills.",{"@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/adding-whole-hundreds-grade-3-addition-worksheet/545175/",{"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/adding-whole-hundreds-grade-3-addition-worksheet/545175.png","ImageObject",300,407,{"name":92,"@type":93},"Ivy","Person",{"url":74,"name":95,"@type":96},"DocShare","Organization","application/pdf","2026-11-09","2026-10-12",true,{"@type":102,"interactionType":103,"userInteractionCount":81},"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 third-grade students practice and master the addition of whole hundreds.","Answer",{"name":115,"@type":110,"acceptedAnswer":116},"How many problems are included in the worksheet?",{"text":117,"@type":113},"There are 20 individual addition problems focused on whole hundreds.",{"name":119,"@type":110,"acceptedAnswer":120},"Does the document provide solutions?",{"text":121,"@type":113},"Yes, the document includes a complete answer key for all 20 problems presented.","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},545175,1791773980,{"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":81,"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},549758252649,"https://ap-avatar.wpscdn.com/avatar/8000253669c5317157?_k=1778319167496531819","Adding whole hundreds   \nGrade 3 Addition Worksheet  \nFind the sum .  \n1. 900 + 900 =   2. 500 + 500 =   3. 600 + 300 =   4. 400 + 300 =   5. 900 + 500 =   6. 700 + 100 =   7. 500 + 200 =   8. 700 + 800 =   9. 100 + 500 =   10. 100 + 700 =   11. 900 + 200 =   12. 200 + 200 =   13. 500 + 300 =   14. 300 + 400 =   15. 600 + 200 =   16. 800 + 800 =   17. 100 + 100 =   18. 300 + 800 =    \n19. 900 + 100 =   20. 700 + 800 =    \nAdding whole hundreds   \nGrade 3 Addition Worksheet  \nFind the sum .  \n1. 900 + 900 =  1,800  2. 500 + 500 =  1,000   \n3. 600 + 300 =  900  4. 400 + 300 =  700   \n5. 900 + 500 =  1,400  6. 700 + 100 =  800   \n7. 500 + 200 =  700  8. 700 + 800 =  1,500   \n9. 100 + 500 =  600  10. 100 + 700 =  800   \n11. 900 + 200 =  1,100  12. 200 + 200 =  400   \n13. 500 + 300 =  800  14. 300 + 400 =  700   \n15. 600 + 200 =  800  16. 800 + 800 =  1,600   \n17. 100 + 100 =  200  18. 300 + 800 =  1,100   \n19. 900 + 100 =  1,000  20. 700 + 800 =  1,500","cbCaigg6yGxh1qek","https://ap.wps.com/l/cbCaigg6yGxh1qek","pdf",13748,"English","# Addition Practice Problems\n## Answer Key","[{\"question\":\"What is the primary objective of this worksheet?\",\"answer\":\"The primary objective is to help third-grade students practice and master the addition of whole hundreds.\"},{\"question\":\"How many problems are included in the worksheet?\",\"answer\":\"There are 20 individual addition problems focused on whole hundreds.\"},{\"question\":\"Does the document provide solutions?\",\"answer\":\"Yes, the document includes a complete answer key for all 20 problems presented.\"}]","Adding Whole Hundreds - Grade 3 Addition Worksheet | PDF"]