[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"detail-sidebar-cat-0-en-105":3,"doc-seo-544385-105":59,"doc-detail-544385-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-worksheet-mental-math-subtracting-2-digit-numbers","Grade 4 Subtraction Worksheet - Mental Math Subtracting 2-Digit Numbers","","This educational resource provides a comprehensive set of practice exercises focused on mental math subtraction for fourth-grade students. The document includes a structured worksheet featuring twenty distinct arithmetic problems involving the subtraction of two-digit numbers. Each problem is designed to enhance student fluency in basic mathematical operations and reinforce mental calculation strategies. Additionally, the document contains an answer key that allows students and educators to verify calculations and track learning progress effectively.",{"@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-worksheet-mental-math-subtracting-2-digit-numbers/544385/",{"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-worksheet-mental-math-subtracting-2-digit-numbers/544385.png","ImageObject",300,407,{"name":92,"@type":93},"Patrick","Person",{"url":74,"name":95,"@type":96},"DocShare","Organization","application/pdf","2026-11-05","2026-10-12",true,{"@type":102,"interactionType":103,"userInteractionCount":24},"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 is designed for fourth-grade students to practice mental math skills specifically involving the subtraction of two-digit numbers.","Answer",{"name":115,"@type":110,"acceptedAnswer":116},"How many problems are included in the exercise?",{"text":117,"@type":113},"The document contains 20 individual subtraction problems for students to solve.",{"name":119,"@type":110,"acceptedAnswer":120},"Does the document provide solutions to the problems?",{"text":121,"@type":113},"Yes, the second section of the document serves as an answer key, providing the correct result for each of the 20 subtraction questions.","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},544385,1791772278,{"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":24,"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},549758146520,"https://ap-avatar.wpscdn.com/avatar/80002397d8c0411e94?_k=1775819394049821470","Mental math: subtracting 2-digit numbers   \nGrade 4 Subtraction Worksheet  \nFind the difference.  \n1. 94 - 22 =   2. 76 - 19 =   3. 48 - 31 =   4. 98 - 26 =   5. 34 - 22 =   6. 63 - 46 =   7. 34 - 19 =   8. 73 - 55 =   9. 95 - 91 =   10. 79 - 54 =   11. 65 - 41 =   12. 62 - 10 =   13. 76 - 11 =   14. 97 - 66 =   15. 39 - 10 =   16. 93 - 13 =   17. 92 - 62 =   18. 83 - 38 =    \n19. 85 - 31 =   20. 76 - 6 =    \nMental math: subtracting 2-digit numbers   \nGrade 4 Subtraction Worksheet  \nFind the difference.  \n1. 94 - 22 =  72  2. 76 - 19 =  57   \n3. 48 - 31 =  17  4. 98 - 26 =  72   \n5. 34 - 22 =  12  6. 63 - 46 =  17   \n7. 34 - 19 =  15  8. 73 - 55 =  18   \n9. 95 - 91 =  4  10. 79 - 54 =  25   \n11. 65 - 41 =  24  12. 62 - 10 =  52   \n13. 76 - 11 =  65  14. 97 - 66 =  31   \n15. 39 - 10 =  29  16. 93 - 13 =  80   \n17. 92 - 62 =  30  18. 83 - 38 =  45   \n19. 85 - 31 =  54  20. 76 - 6 =  70","cbCaijpx362tE8Uz","https://ap.wps.com/l/cbCaijpx362tE8Uz","pdf",13070,"English","# Mental Math Exercises\n## Answer Key","[{\"question\":\"What is the primary focus of this worksheet?\",\"answer\":\"The worksheet is designed for fourth-grade students to practice mental math skills specifically involving the subtraction of two-digit numbers.\"},{\"question\":\"How many problems are included in the exercise?\",\"answer\":\"The document contains 20 individual subtraction problems for students to solve.\"},{\"question\":\"Does the document provide solutions to the problems?\",\"answer\":\"Yes, the second section of the document serves as an answer key, providing the correct result for each of the 20 subtraction questions.\"}]","Grade 4 Subtraction Worksheet - Mental Math Subtracting 2-Digit Numbers | PDF"]