[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"detail-sidebar-cat-0-en-105":3,"doc-seo-544292-105":59,"doc-detail-544292-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-math-multiplication-whole-tens-by-whole-tens","Grade 4 Math Multiplication - Whole Tens by Whole Tens","","This document provides a set of targeted multiplication exercises designed for fourth-grade students, focusing on the multiplication of whole tens. It includes twenty-seven practice problems that challenge learners to compute products involving multiples of ten, such as 20 x 20, 80 x 90, and 100 x 30. By presenting these exercises in a clear and structured format, the worksheet serves as an effective learning assessment tool for students to practice and master basic multi-digit multiplication skills and gain fluency in working with larger numbers. The document features an answer key at the end, allowing students or educators to verify the accuracy of each computation efficiently. This resource is highly suitable for classroom practice or homework assignments to reinforce mathematical foundation and computational accuracy.",{"@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-math-multiplication-whole-tens-by-whole-tens/544292/",{"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-math-multiplication-whole-tens-by-whole-tens/544292.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":19},"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 objective is to practice multiplying whole tens by whole tens, a core skill for fourth-grade mathematics.","Answer",{"name":115,"@type":110,"acceptedAnswer":116},"How many multiplication problems are provided in this document?",{"text":117,"@type":113},"There are 27 multiplication problems provided in the worksheet.",{"name":119,"@type":110,"acceptedAnswer":120},"Does the document include solutions?",{"text":121,"@type":113},"Yes, the document provides the completed products for all 27 problems as an answer key at the end of the text.","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},544292,1791772071,{"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},549758146520,"https://ap-avatar.wpscdn.com/avatar/80002397d8c0411e94?_k=1775819394049821470","Multiply whole tens by whole tens .   \nGrade 4 Multiplication Worksheet  \nFind the product.  \n1. 10 × 70 =   2. 20 × 20 =   3. 30 × 10 =   4. 40 × 10 =   5. 50 × 20 =   6. 30 × 20 =   7. 100 × 30 =   8. 50 × 20 =   9. 80 × 90 =   10. 50 × 50 =   11. 70 × 90 =   12. 30 × 20 =   13. 60 × 40 =   14. 20 × 50 =   15. 20 × 30 =   16. 60 × 60 =   17. 30 × 40 =   18. 80 × 10 =   19. 2 × 70 =   20. 10 × 70 =   21. 70 × 60 =   22. 40 × 90 =   23. 40 × 50 =   24. 4 × 30 =    \n25. 10 × 60 =   26. 20 × 10 =   27. 80 × 60 =    \nMultiply whole tens by whole tens .   \nGrade 4 Multiplication Worksheet  \nFind the product.  \n1. 10 × 70 =  700  2. 20 × 20 =  400  3. 30 × 10 =  300   \n4. 40 × 10 =  400  5. 50 × 20 =  1,000  6. 30 × 20 =  600   \n7. 100 × 30 =  3,000  8. 50 × 20 =  1,000  9. 80 × 90 =  7,200   \n10. 50 × 50 =  2,500  11. 70 × 90 =  6,300  12. 30 × 20 =  600   \n13. 60 × 40 =  2,400  14. 20 × 50 =  1,000  15. 20 × 30 =  600   \n16. 60 × 60 =  3,600  17. 30 × 40 =  1,200  18. 80 × 10 =  800   \n19. 2 × 70 =  140  20. 10 × 70 =  700  21. 70 × 60 =  4,200   \n22. 40 × 90 =  3,600  23. 40 × 50 =  2,000  24. 4 × 30 =  120   \n25. 10 × 60 =  600  26. 20 × 10 =  200  27. 80 × 60 =  4,800","cbCaiceDCyf3pfxN","https://ap.wps.com/l/cbCaiceDCyf3pfxN","pdf",14837,"English","# Multiplication Exercises\n## Answer Key","[{\"question\":\"What is the objective of this worksheet?\",\"answer\":\"The objective is to practice multiplying whole tens by whole tens, a core skill for fourth-grade mathematics.\"},{\"question\":\"How many multiplication problems are provided in this document?\",\"answer\":\"There are 27 multiplication problems provided in the worksheet.\"},{\"question\":\"Does the document include solutions?\",\"answer\":\"Yes, the document provides the completed products for all 27 problems as an answer key at the end of the text.\"}]","Grade 4 Math Multiplication - Whole Tens by Whole Tens | PDF"]