[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"doc-seo-545675-105":3,"detail-sidebar-cat-0-en-105":81,"doc-detail-545675-en":130},{"code":4,"msg":5,"data":6},0,"ok",{"site_id":7,"language":8,"slug":9,"title":10,"keywords":11,"description":12,"schema_data":13,"social_meta":74,"head_meta":76,"extra_data":78,"updated_unix":80},105,"en","mental-math-subtracting-whole-hundreds-grade-3","Mental Math - Subtracting Whole Hundreds - Grade 3","","This document provides a collection of mental math exercises specifically designed for third-grade students, focusing on the subtraction of whole hundreds. It contains a comprehensive series of twenty subtraction problems that help reinforce arithmetic fluency and number sense. By engaging with these practice questions, students can improve their speed and accuracy in performing mental calculations involving four-digit and three-digit numbers. The worksheet is structured as a clear, easy-to-follow learning resource suitable for classroom or home practice, ensuring students can effectively practice and verify their results through consistent mental math application.",{"@graph":14,"@context":73},[15,34,56],{"@type":16,"itemListElement":17},"BreadcrumbList",[18,23,27,31],{"item":19,"name":20,"@type":21,"position":22},"https://docshare.wps.com","Home","ListItem",1,{"item":24,"name":25,"@type":21,"position":26},"https://docshare.wps.com/document/","Document",2,{"item":28,"name":29,"@type":21,"position":30},"https://docshare.wps.com/document/exam/","Exam",3,{"item":32,"name":10,"@type":21,"position":33},"https://docshare.wps.com/document/mental-math-subtracting-whole-hundreds-grade-3/545675/",4,{"url":32,"name":10,"@type":35,"image":36,"author":41,"headline":10,"publisher":44,"fileFormat":47,"inLanguage":8,"description":12,"dateModified":48,"datePublished":49,"encodingFormat":47,"isAccessibleForFree":50,"interactionStatistic":51},"DigitalDocument",{"url":37,"@type":38,"width":39,"height":40},"https://docshare.wps.com/thumbnails/mental-math-subtracting-whole-hundreds-grade-3/545675.png","ImageObject",300,407,{"name":42,"@type":43},"Liam","Person",{"url":19,"name":45,"@type":46},"DocShare","Organization","application/pdf","2026-11-06","2026-10-12",true,{"@type":52,"interactionType":53,"userInteractionCount":55},"InteractionCounter",{"@type":54},"ViewAction",6,{"@type":57,"mainEntity":58},"FAQPage",[59,65,69],{"name":60,"@type":61,"acceptedAnswer":62},"What is the primary objective of this worksheet?","Question",{"text":63,"@type":64},"The primary objective is to help third-grade students practice and master the skill of subtracting whole hundreds using mental math.","Answer",{"name":66,"@type":61,"acceptedAnswer":67},"How many math problems are included in this document?",{"text":68,"@type":64},"There are twenty distinct subtraction problems included in the worksheet.",{"name":70,"@type":61,"acceptedAnswer":71},"Are the answers provided for the practice questions?",{"text":72,"@type":64},"Yes, the document includes a section where each of the twenty subtraction problems is solved, providing the correct differences for students to check their work.","https://schema.org",{"og:url":32,"og:type":75,"og:title":10,"og:site_name":45,"og:description":12},"article",{"robots":77,"canonical":32},"index,follow",{"doc_id":79,"site_id":7},545675,1791775189,{"code":4,"msg":82,"data":83},"success",[84,88,92,95,100,104,109,114,119,122,126],{"id":22,"doc_module":4,"doc_module_name":25,"category_name":85,"show_sort_weight":86,"slug":87},"Story & Novel",90,"story-novel",{"id":26,"doc_module":4,"doc_module_name":25,"category_name":89,"show_sort_weight":90,"slug":91},"Literature",80,"literature",{"id":33,"doc_module":4,"doc_module_name":25,"category_name":29,"show_sort_weight":93,"slug":94},70,"exam",{"id":96,"doc_module":4,"doc_module_name":25,"category_name":97,"show_sort_weight":98,"slug":99},5,"Comic",60,"comic",{"id":55,"doc_module":4,"doc_module_name":25,"category_name":101,"show_sort_weight":102,"slug":103},"Technology",50,"technology",{"id":105,"doc_module":4,"doc_module_name":25,"category_name":106,"show_sort_weight":107,"slug":108},7,"Healthcare",40,"healthcare",{"id":110,"doc_module":4,"doc_module_name":25,"category_name":111,"show_sort_weight":112,"slug":113},8,"Research & Report",30,"research-report",{"id":115,"doc_module":4,"doc_module_name":25,"category_name":116,"show_sort_weight":117,"slug":118},9,"Religion & Spirituality",20,"religion-spirituality",{"id":117,"doc_module":4,"doc_module_name":25,"category_name":120,"show_sort_weight":117,"slug":121},"World Cup","world-cup",{"id":123,"doc_module":4,"doc_module_name":25,"category_name":124,"show_sort_weight":123,"slug":125},10,"Lifestyle","lifestyle",{"id":127,"doc_module":4,"doc_module_name":25,"category_name":128,"show_sort_weight":96,"slug":129},19,"General","general",{"code":4,"msg":82,"data":131},{"doc_id":79,"user_id":132,"nickname":42,"user_avatar":133,"doc_module":4,"category_id":33,"category_name":29,"doc_title":10,"doc_description":12,"doc_content":134,"file_id":135,"file_url":136,"file_type":137,"file_size":138,"view_count":55,"is_deleted":4,"is_public":22,"is_downloadable":22,"audit_status":22,"page_count":26,"language":139,"language_code":8,"site_id":7,"html_lang":8,"table_of_contents":140,"faqs":141,"seo_title":142,"seo_description":12,"update_tm":80,"read_time":96,"preview_page_count":4},8796095461564,"https://ap-avatar.wpscdn.com/davatar_155a257f0dc6eb9ab79c44ca47cae57d","Mental math: subtracting whole hundreds   \nGrade 3 Subtraction Worksheet  \nFind the difference.  \n1. 1,800 - 700 =   2. 7,500 - 500 =   3. 9,500 - 500 =   4. 7,100 - 900 =   5. 4,200 - 100 =   6. 1,400 - 500 =   7. 7,300 - 600 =   8. 5,300 - 400 =   9. 7,800 - 200 =   10. 8,500 - 600 =   11. 2,200 - 600 =   12. 2,300 - 300 =   13. 9,900 - 200 =   14. 9,200 - 700 =   15. 3,600 - 200 =   16. 9,100 - 100 =   17. 1,800 - 500 =   18. 3,100 - 400 =    \n19. 7,100 - 300 =   20. 5,800 - 400 =    \nMental math: subtracting whole hundreds   \nGrade 3 Subtraction Worksheet  \nFind the difference.  \n1. 1,800 - 700 =  1,100  2. 7,500 - 500 =  7,000   \n3. 9,500 - 500 =  9,000  4. 7,100 - 900 =  6,200   \n5. 4,200 - 100 =  4,100  6. 1,400 - 500 =  900   \n7. 7,300 - 600 =  6,700  8. 5,300 - 400 =  4,900   \n9. 7,800 - 200 =  7,600  10. 8,500 - 600 =  7,900   \n11. 2,200 - 600 =  1,600  12. 2,300 - 300 =  2,000   \n13. 9,900 - 200 =  9,700  14. 9,200 - 700 =  8,500   \n15. 3,600 - 200 =  3,400  16. 9,100 - 100 =  9,000   \n17. 1,800 - 500 =  1,300  18. 3,100 - 400 =  2,700   \n19. 7,100 - 300 =  6,800  20. 5,800 - 400 =  5,400","cbCaieF3tRWr2jML","https://ap.wps.com/l/cbCaieF3tRWr2jML","pdf",13002,"English","# Mental Math Practice\n## Subtraction Exercises","[{\"question\":\"What is the primary objective of this worksheet?\",\"answer\":\"The primary objective is to help third-grade students practice and master the skill of subtracting whole hundreds using mental math.\"},{\"question\":\"How many math problems are included in this document?\",\"answer\":\"There are twenty distinct subtraction problems included in the worksheet.\"},{\"question\":\"Are the answers provided for the practice questions?\",\"answer\":\"Yes, the document includes a section where each of the twenty subtraction problems is solved, providing the correct differences for students to check their work.\"}]","Mental Math - Subtracting Whole Hundreds - Grade 3 | PDF"]