[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"detail-sidebar-cat-0-en-105":3,"doc-seo-358172-105":59,"doc-detail-358172-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","rounding-and-estimation-word-problems-word-problems-school-book-fair","Rounding and Estimation Word Problems - Word Problems - School Book Fair","","Set of 10 school book fair math word problems focused on rounding and estimation. Students use the nearest ten or hundred as needed to form estimated equations, then write estimated totals such as the number of visitors, combined book quantities, notebooks, bookmarks, pages read, and money earned. Includes a challenge problem requiring estimating the total visitors across three days and an answer key with rounded calculations for each item.",{"@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/rounding-and-estimation-word-problems-word-problems-school-book-fair/358172/",{"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/rounding-and-estimation-word-problems-word-problems-school-book-fair/358172.png","ImageObject",300,407,{"name":92,"@type":93},"Theodore","Person",{"url":74,"name":95,"@type":96},"DocShare","Organization","application/pdf","2026-10-30","2026-09-23",true,{"@type":102,"interactionType":103,"userInteractionCount":56},"InteractionCounter",{"@type":104},"ViewAction",{"@type":106,"mainEntity":107},"FAQPage",[108,114,118],{"name":109,"@type":110,"acceptedAnswer":111},"What rounding methods does the worksheet require?","Question",{"text":112,"@type":113},"Use rounding to the nearest ten or hundred as needed to estimate the answers.","Answer",{"name":115,"@type":110,"acceptedAnswer":116},"What should students write for each problem?",{"text":117,"@type":113},"Write an estimated equation and an answer; show work if extra space is needed.",{"name":119,"@type":110,"acceptedAnswer":120},"How is the challenge problem different from the others?",{"text":121,"@type":113},"It asks for the estimated total visitors over three days and requires combining three estimated quantities.","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},358172,1790189145,{"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":56,"is_deleted":4,"is_public":8,"is_downloadable":8,"audit_status":8,"page_count":19,"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":143,"read_time":52,"preview_page_count":4},7971461740886,"https://ap-avatar.wpscdn.com/davatar_3d24733baf745e90a7e4bdd5f77d97b2","Name:  \n_________________________________________  \nRounding and Estimation Word ProblemsDirections: Read each word problem about the school book fair.  \nUse rounding and estimation to solve.  \nRound to the nearest ten or hundred as needed.  \nWrite an estimated equation and an answer. Show your work if you need extra space.  \n# 1. Counting Students at the Book Fair\n\nOn Monday, 127 students visit the book fair.  \nOn Tuesday, 189 students visit.  \nAbout how many students visit the book fair on these two days altogether?  \nEstimated equation:   Answer: about   students  \n# 2. Estimating the Cost of Posters\n\nLena buys a reading poster for $6 and a science poster for $9.About how much money does she spend in all?  \nEstimated equation:   Answer: about $   \n# 3. Boxes of New Books\n\nThe librarian gets 48 new books in one box and 53 new books in another box.  \nAbout how many new books does she get in all?  \nEstimated equation:   Answer: about   books  \n1  \nMashup Math LLC | All Rights Reserved | Get More K-12 Math Worksheets at www.mashupmath.com  \n# 4. Estimating Notebooks\n\nAt the school store near the book fair,  \nthere are 134 red notebooks and 276 blue notebooks.About how many notebooks are there in all?  \nEstimated equation:   Answer: about   notebooks  \n# 5. Bookmarks for Students\n\nThe librarian has 82 animal bookmarks and 39 space bookmarks.  \nAbout how many bookmarks does she have altogether?  \nEstimated equation:   Answer: about   bookmarks  \n# 6. Estimating Money Collected\n\nDuring the morning, the book fair earns $247.  \nIn the afternoon, it earns $389.  \nAbout how much money does the book fair earn that day?  \nEstimated equation:   Answer: about $   \n# 7. Number of Chapter Books\n\nOne shelf has 163 chapter books. Another shelf has 208 chapter books.  \nAbout how many chapter books are on the two shelves altogether?  \nEstimated equation:   Answer: about   books  \n2  \nMashup Math LLC | All Rights Reserved | Get More K-12 Math Worksheets at www.mashupmath.com  \n# 8. Comparing Two Classes\n\nMs. Hill’s class spends about $176 at the book fair.  \nMr. Day’s class spends about $231 at the book fair.  \nAbout how much more money does Mr. Day’s class spend than Ms. Hill’s class?  \nEstimated equation:   Answer: about $  more  \n# 9. Estimating Total Pages\n\nMaria buys a book with 187 pages and another book with 214 pages.  \nAbout how many pages will she read in all?  \nEstimated equation:   Answer: about   pages  \n# 10. Challenge Problem – Total Visitors in Three Days\n\nOn Wednesday, about 154 students visit the book fair.  \nOn Thursday, about 287 students visit.  \nOn Friday, about 269 students visit.  \nAbout how many students visit the book fair on these three days in total?  \nEstimated equation:    \nAnswer: about   students  \n3  \nMashup Math LLC | All Rights Reserved | Get More K-12 Math Worksheets at www.mashupmath.com  \nANSWER KEY  \n# 1. 130 + 190 ≈ 320 → about 320 students\n\n2. 10 + 10 ≈ 20 → about $20  \n3. 50 + 50 ≈ 100 → about 100 books  \n# 4. 130 + 280 ≈ 410 → about 410 notebooks\n\n5. 80 + 40 ≈ 120 → about 120 bookmarks  \n6. 250 + 390 ≈ 640 → about $640  \n7. 160 + 210 ≈ 370 → about 370 books  \n8. 230 − 180 ≈ 50 → about $50 more  \n9. 190 + 210 ≈ 400 → about 400 pages  \n10. 150 + 290 + 270 ≈ 710 → about 710 students  \n4  \nMashup Math LLC | All Rights Reserved | Get More K-12 Math Worksheets at www.mashupmath.com","cbCaildjZOvRdQBE","https://ap.wps.com/l/cbCaildjZOvRdQBE","pdf",5286468,"English","# Directions\n# 1. Counting Students at the Book Fair\n# 2. Estimating the Cost of Posters\n# 3. Boxes of New Books\n# 4. Estimating Notebooks\n# 5. Bookmarks for Students\n# 6. Estimating Money Collected\n# 7. Number of Chapter Books\n# 8. Comparing Two Classes\n# 9. Estimating Total Pages\n# 10. Challenge Problem – Total Visitors in Three Days\n# Answer Key","[{\"question\":\"What rounding methods does the worksheet require?\",\"answer\":\"Use rounding to the nearest ten or hundred as needed to estimate the answers.\"},{\"question\":\"What should students write for each problem?\",\"answer\":\"Write an estimated equation and an answer; show work if extra space is needed.\"},{\"question\":\"How is the challenge problem different from the others?\",\"answer\":\"It asks for the estimated total visitors over three days and requires combining three estimated quantities.\"}]","Rounding and Estimation Word Problems - Word Problems - School Book Fair | PDF",1790133108]