[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"detail-sidebar-cat-0-en-105":3,"doc-seo-545873-105":59,"doc-detail-545873-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-4-addition-worksheet-adding-3-digit-and-1-digit-numbers","Grade 4 Addition Worksheet - Adding 3-Digit and 1-Digit Numbers","","This Grade 4 mathematics worksheet provides a collection of mental math exercises focused on adding a 3-digit number to a 1-digit number. Designed to reinforce basic arithmetic fluency, the document contains twenty specific addition problems, presented alongside their correct solutions. The exercises are structured to help students practice regrouping and mental calculation strategies. Each problem is clearly numbered, allowing for easy tracking and self-assessment, making it an ideal resource for classroom practice or home-based learning to build foundational numerical confidence and speed in elementary-level addition tasks.",{"@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-4-addition-worksheet-adding-3-digit-and-1-digit-numbers/545873/",{"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-4-addition-worksheet-adding-3-digit-and-1-digit-numbers/545873.png","ImageObject",300,407,{"name":92,"@type":93},"Ezra","Person",{"url":74,"name":95,"@type":96},"DocShare","Organization","application/pdf","2026-11-09","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 type of math problems are included in this worksheet?","Question",{"text":112,"@type":113},"This worksheet includes mental math problems involving the addition of 3-digit numbers and 1-digit numbers.","Answer",{"name":115,"@type":110,"acceptedAnswer":116},"How many addition problems are provided in the document?",{"text":117,"@type":113},"There are 20 addition problems provided in the worksheet, complete with their respective solutions.",{"name":119,"@type":110,"acceptedAnswer":120},"What is the target grade level for this addition worksheet?",{"text":121,"@type":113},"This worksheet is designed specifically for fourth-grade students.","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},545873,1791775657,{"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},1099514068035,"https://ap-avatar.wpscdn.com/davatar_276721f389ce27ea32af1340a28f341c","Mental math: adding 3-digit and 1-digit numbers  \nGrade 4 Addition Worksheet  \nFind the sum .  \n1. 760 + 3 =   2. 794 + 6 =   3. 289 + 9 =   4. 620 + 3 =   5. 961 + 4 =   6. 255 + 5 =   7. 766 + 4 =   8. 228 + 4 =   9. 394 + 6 =   10. 645 + 2 =    \n11. 666 + 7 =   12. 114 + 4 =   13. 190 + 3 =   14. 672 + 8 =   15. 573 + 7 =   16. 960 + 3 =   17. 214 + 2 =   18. 416 + 9 =   19. 973 + 8 =   20. 826 + 6 =    \nMental math: adding 3-digit and 1-digit numbers  \nGrade 4 Addition Worksheet  \nFind the sum .  \n1. 760 + 3 =  763  2. 794 + 6 =  800   \n3. 289 + 9 =  298  4. 620 + 3 =  623   \n5. 961 + 4 =  965  6. 255 + 5 =  260   \n7. 766 + 4 =  770  8. 228 + 4 =  232   \n9. 394 + 6 =  400  10. 645 + 2 =  647   \n11. 666 + 7 =  673  12. 114 + 4 =  118   \n13. 190 + 3 =  193  14. 672 + 8 =  680   \n15. 573 + 7 =  580  16. 960 + 3 =  963   \n17. 214 + 2 =  216  18. 416 + 9 =  425   \n19. 973 + 8 =  981  20. 826 + 6 =  832","cbCairFHbxlB3Yn4","https://ap.wps.com/l/cbCairFHbxlB3Yn4","pdf",12963,"English","# Mental Math Practice\n## Addition Problems and Solutions","[{\"question\":\"What type of math problems are included in this worksheet?\",\"answer\":\"This worksheet includes mental math problems involving the addition of 3-digit numbers and 1-digit numbers.\"},{\"question\":\"How many addition problems are provided in the document?\",\"answer\":\"There are 20 addition problems provided in the worksheet, complete with their respective solutions.\"},{\"question\":\"What is the target grade level for this addition worksheet?\",\"answer\":\"This worksheet is designed specifically for fourth-grade students.\"}]","Grade 4 Addition Worksheet - Adding 3-Digit and 1-Digit Numbers | PDF"]