[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"detail-sidebar-cat-0-en-105":3,"doc-seo-545193-105":59,"doc-detail-545193-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-tens-grade-3-addition-worksheet","Adding Whole Tens - Grade 3 Addition Worksheet","","This educational resource is a Grade 3 mathematics addition worksheet designed to help students practice adding four 2-digit whole numbers. The document consists of 20 arithmetic problems where students are tasked with finding the sums of four distinct tens-based numbers. By focusing on the addition of whole tens, this worksheet aims to build foundational mental math skills and arithmetic fluency in young learners. The clear structure provides a focused practice environment, essential for reinforcing core addition concepts during the primary school curriculum. The inclusion of an answer key ensures that students or educators can immediately verify calculations and monitor learning progress effectively. This content serves as an excellent supplemental exercise for daily math drills, homework assignments, or classroom assessment, ensuring a consistent application of mathematical 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is the primary objective of this worksheet?","Question",{"text":112,"@type":113},"The worksheet is designed to help Grade 3 students practice and master the addition of four 2-digit whole tens.","Answer",{"name":115,"@type":110,"acceptedAnswer":116},"How many problems are included in this addition worksheet?",{"text":117,"@type":113},"There are 20 individual addition problems provided in the worksheet.",{"name":119,"@type":110,"acceptedAnswer":120},"Does the document provide the solutions to the arithmetic problems?",{"text":121,"@type":113},"Yes, the document includes a second section that provides the correct sum for each of the 20 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},545193,1791774012,{"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":19,"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 tens (four 2-digit addends)   \nGrade 3 Addition Worksheet  \nFind the sum.  \n1. 80 + 40 + 30 + 90 =   2. 10 + 40 + 10 + 90 =   3. 30 + 70 + 90 + 30 =   4. 50 + 80 + 50 + 70 =   5. 50 + 40 + 80 + 80 =   6. 50 + 80 + 60 + 20 =   7. 20 + 60 + 90 + 80 =   8. 70 + 60 + 10 + 30 =   9. 80 + 60 + 80 + 40 =   10. 80 + 40 + 40 + 90 =   11. 40 + 10 + 20 + 70 =   12. 50 + 80 + 50 + 40 =   13. 40 + 40 + 40 + 50 =   14. 90 + 90 + 40 + 20 =   15. 70 + 40 + 70 + 10 =   16. 90 + 10 + 40 + 70 =   17. 80 + 80 + 70 + 20 =   18. 10 + 20 + 90 + 40 =    \n19. 50 + 40 + 80 + 10 =   20. 40 + 10 + 50 + 50 =    \nAdding whole tens (four 2-digit addends)   \nGrade 3 Addition Worksheet  \nFind the sum.  \n1. 80 + 40 + 30 + 90 =  240  2. 10 + 40 + 10 + 90 =  150   \n3. 30 + 70 + 90 + 30 =  220  4. 50 + 80 + 50 + 70 =  250   \n5. 50 + 40 + 80 + 80 =  250  6. 50 + 80 + 60 + 20 =  210   \n7. 20 + 60 + 90 + 80 =  250  8. 70 + 60 + 10 + 30 =  170   \n9. 80 + 60 + 80 + 40 =  260  10. 80 + 40 + 40 + 90 =  250   \n11. 40 + 10 + 20 + 70 =  140  12. 50 + 80 + 50 + 40 =  220   \n13. 40 + 40 + 40 + 50 =  170  14. 90 + 90 + 40 + 20 =  240   \n15. 70 + 40 + 70 + 10 =  190  16. 90 + 10 + 40 + 70 =  210   \n17. 80 + 80 + 70 + 20 =  250  18. 10 + 20 + 90 + 40 =  160   \n19. 50 + 40 + 80 + 10 =  180  20. 40 + 10 + 50 + 50 =  150","cbCaifoSD6H1WPg6","https://ap.wps.com/l/cbCaifoSD6H1WPg6","pdf",13685,"English","# Addition Practice Exercises\n## Answer Key","[{\"question\":\"What is the primary objective of this worksheet?\",\"answer\":\"The worksheet is designed to help Grade 3 students practice and master the addition of four 2-digit whole tens.\"},{\"question\":\"How many problems are included in this addition worksheet?\",\"answer\":\"There are 20 individual addition problems provided in the worksheet.\"},{\"question\":\"Does the document provide the solutions to the arithmetic problems?\",\"answer\":\"Yes, the document includes a second section that provides the correct sum for each of the 20 problems.\"}]","Adding Whole Tens - Grade 3 Addition Worksheet | PDF"]