[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"detail-sidebar-cat-0-en-105":3,"doc-seo-544463-105":59,"doc-detail-544463-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-whole-tens","Grade 4 Subtraction Worksheet - Mental Math: Subtracting Whole Tens","","This Grade 4 mathematics worksheet focuses on mental math strategies for subtracting whole tens. The document provides 20 distinct subtraction problems, requiring students to calculate the difference between three-digit numbers and tens or smaller multiples of ten. Each problem is designed to improve numerical fluency and speed in mental arithmetic. This resource is suitable for classroom practice, homework assignments, or remedial learning, serving as an effective tool for elementary students to master subtraction of multi-digit numbers.",{"@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-whole-tens/544463/",{"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-whole-tens/544463.png","ImageObject",300,407,{"name":92,"@type":93},"Finn","Person",{"url":74,"name":95,"@type":96},"DocShare","Organization","application/pdf","2026-11-03","2026-10-12",true,{"@type":102,"interactionType":103,"userInteractionCount":39},"InteractionCounter",{"@type":104},"ViewAction",{"@type":106,"mainEntity":107},"FAQPage",[108,114,118],{"name":109,"@type":110,"acceptedAnswer":111},"What is the objective of this worksheet?","Question",{"text":112,"@type":113},"The primary objective is to help Grade 4 students practice and master the mental math skill of subtracting whole tens from various numbers.","Answer",{"name":115,"@type":110,"acceptedAnswer":116},"How many problems are included in this subtraction worksheet?",{"text":117,"@type":113},"There are 20 individual subtraction problems included in the worksheet.",{"name":119,"@type":110,"acceptedAnswer":120},"Is this worksheet suitable for self-study?",{"text":121,"@type":113},"Yes, it is suitable for self-study as it includes a full answer key, allowing students to check their own work and verify their calculations.","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},544463,1791772472,{"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":39,"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 whole tens   \nGrade 4 Subtraction Worksheet  \nFind the difference.  \n1. 330 - 290 =   2. 850 - 270 =   3. 740 - 190 =   4. 410 - 330 =   5. 790 - 420 =   6. 390 - 260 =   7. 150 - 40 =   8. 380 - 270 =   9. 500 - 60 =   10. 340 - 220 =   11. 680 - 70 =   12. 650 - 120 =   13. 760 - 100 =   14. 670 - 240 =   15. 790 - 690 =   16. 460 - 310 =   17. 910 - 30 =   18. 710 - 520 =    \n19. 420 - 180 =   20. 440 - 170 =    \nMental math: subtracting whole tens   \nGrade 4 Subtraction Worksheet  \nFind the difference.  \n1. 330 - 290 =  40  2. 850 - 270 =  580   \n3. 740 - 190 =  550  4. 410 - 330 =  80   \n5. 790 - 420 =  370  6. 390 - 260 =  130   \n7. 150 - 40 =  110  8. 380 - 270 =  110   \n9. 500 - 60 =  440  10. 340 - 220 =  120   \n11. 680 - 70 =  610  12. 650 - 120 =  530   \n13. 760 - 100 =  660  14. 670 - 240 =  430   \n15. 790 - 690 =  100  16. 460 - 310 =  150   \n17. 910 - 30 =  880  18. 710 - 520 =  190   \n19. 420 - 180 =  240  20. 440 - 170 =  270","cbCaifWYqa6TP10t","https://ap.wps.com/l/cbCaifWYqa6TP10t","pdf",12913,"English","# Mental Math - Subtracting Whole Tens\n## Practice Problems\n## Answer Key","[{\"question\":\"What is the objective of this worksheet?\",\"answer\":\"The primary objective is to help Grade 4 students practice and master the mental math skill of subtracting whole tens from various numbers.\"},{\"question\":\"How many problems are included in this subtraction worksheet?\",\"answer\":\"There are 20 individual subtraction problems included in the worksheet.\"},{\"question\":\"Is this worksheet suitable for self-study?\",\"answer\":\"Yes, it is suitable for self-study as it includes a full answer key, allowing students to check their own work and verify their calculations.\"}]","Grade 4 Subtraction Worksheet - Mental Math: Subtracting Whole Tens | PDF"]