[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"detail-sidebar-cat-0-en-105":3,"doc-seo-544432-105":59,"doc-detail-544432-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-subtraction-mental-math-worksheet","Grade 4 Subtraction - Mental Math Worksheet","","This document provides a set of mental math subtraction exercises specifically designed for Grade 4 students. It features 20 problems involving three-digit numbers, where students are required to solve for missing subtrahends or differences. The worksheet serves as an effective tool for improving arithmetic fluency and developing number sense in basic subtraction operations. By engaging with these structured problems, learners can enhance their computational speed and accuracy when dealing with three-digit calculations. The content is organized clearly, providing both the problem statements and their corresponding solutions, making it an excellent resource for classroom practice, homework assignments, or supplementary study material aimed at mastering elementary mathematical subtraction techniques in a systematic and efficient manner.",{"@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-subtraction-mental-math-worksheet/544432/",{"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-subtraction-mental-math-worksheet/544432.png","ImageObject",300,407,{"name":92,"@type":93},"Finn","Person",{"url":74,"name":95,"@type":96},"DocShare","Organization","application/pdf","2026-11-06","2026-10-12",true,{"@type":102,"interactionType":103,"userInteractionCount":19},"InteractionCounter",{"@type":104},"ViewAction",{"@type":106,"mainEntity":107},"FAQPage",[108,114,118],{"name":109,"@type":110,"acceptedAnswer":111},"What is the primary focus of this worksheet?","Question",{"text":112,"@type":113},"The worksheet focuses on mental math subtraction skills specifically for three-digit numbers, requiring students to find missing values in equations.","Answer",{"name":115,"@type":110,"acceptedAnswer":116},"Who is the target audience for this document?",{"text":117,"@type":113},"The target audience is Grade 4 students who are practicing and improving their subtraction arithmetic fluency.",{"name":119,"@type":110,"acceptedAnswer":120},"How many subtraction problems are included in the worksheet?",{"text":121,"@type":113},"There are 20 individual subtraction problems included in the worksheet, covering various scenarios such as missing subtrahends or results.","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},544432,1791772411,{"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},34359740700684,"https://ap-avatar.wpscdn.com/avatar/1f400023980c374ae676?_k=1777273430885731487","Mental math: subtracting from 3-digit numbers  (missing number)   \nGrade 4 Subtraction Worksheet  \nFind the missing number.  \n1. 347 - 38 =   2. 655 - 15 =    \n3.   - 44 = 660 4. 912 -   = 817  \n5.   - 90 = 751 6.   - 33 = 303  \n7. 985 - 13 =   8.   - 84 = 299  \n9. 788 - 14 =   10. 435 -   = 361  \n11. 161 -   = 65 12.   - 18 = 676  \n13. 596 -   = 541 14. 801 -   = 736  \n15. 698 -   = 696 16. 635 -   = 537  \n17. 227 - 53 =   18. 537 - 81 =    \n19. 738 - 54 =   20. 346 -   = 297  \nMental math: subtracting from 3-digit numbers  (missing number)   \nGrade 4 Subtraction Worksheet  \nFind the missing number.  \n1. 347 - 38 =  309  2. 655 - 15 =  640   \n3.  704 - 44 = 660 4. 912 -  95  = 817  \n5.  841 - 90 = 751 6.  336 - 33 = 303  \n7. 985 - 13 =  972  8.  383 - 84 = 299  \n9. 788 - 14 =  774  10. 435 -  74  = 361  \n11. 161 -  96  = 65 12.  694 - 18 = 676  \n13. 596 -  55  = 541 14. 801 -  65  = 736  \n15. 698 -  2  = 696 16. 635 -  98  = 537  \n17. 227 - 53 =  174  18. 537 - 81 =  456   \n19. 738 - 54 =  684  20. 346 -  49  = 297","cbCaimJkl6vfxBuD","https://ap.wps.com/l/cbCaimJkl6vfxBuD","pdf",13634,"English","# Mental Math: Subtracting from 3-Digit Numbers\n## Practice Problems\n## Answer Key","[{\"question\":\"What is the primary focus of this worksheet?\",\"answer\":\"The worksheet focuses on mental math subtraction skills specifically for three-digit numbers, requiring students to find missing values in equations.\"},{\"question\":\"Who is the target audience for this document?\",\"answer\":\"The target audience is Grade 4 students who are practicing and improving their subtraction arithmetic fluency.\"},{\"question\":\"How many subtraction problems are included in the worksheet?\",\"answer\":\"There are 20 individual subtraction problems included in the worksheet, covering various scenarios such as missing subtrahends or results.\"}]","Grade 4 Subtraction - Mental Math Worksheet | PDF"]