[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"detail-sidebar-cat-0-en-105":3,"doc-seo-360808-105":59,"doc-detail-360808-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","mixed-four-operation-word-problems","Mixed Four-Operation Word Problems","","Mixed four-operation word problems set in a school science fair context. Students read scenarios involving tables of projects, posters for the event, shared batteries for robot stations, and volunteer assignments. Problems also cover making equal sets with safety goggles, combining slime kits across days, tracking balloons after pops and additions, totaling trivia question sheets, summing tickets from two shows, and solving a challenge about model volcanoes exceeding display capacity. Includes answer key solutions.",{"@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/mixed-four-operation-word-problems/360808/",{"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/mixed-four-operation-word-problems/360808.png","ImageObject",300,407,{"name":92,"@type":93},"Putri","Person",{"url":74,"name":95,"@type":96},"DocShare","Organization","application/pdf","2026-09-24","2026-09-23",true,{"@type":102,"interactionType":103,"userInteractionCount":14},"InteractionCounter",{"@type":104},"ViewAction",{"@type":106,"mainEntity":107},"FAQPage",[108,114,118],{"name":109,"@type":110,"acceptedAnswer":111},"Which operations do students use in these word problems?","Question",{"text":112,"@type":113},"Students decide among addition, subtraction, multiplication, or division for each scenario, then write and solve an equation.","Answer",{"name":115,"@type":110,"acceptedAnswer":116},"What is the solution for the volunteer set-up and clean-up problem?",{"text":117,"@type":113},"Total volunteers are 27, with 13 assigned to set-up, so clean-up has 27 - 13 = 14 students.",{"name":119,"@type":110,"acceptedAnswer":120},"How is the challenge problem about model volcanoes solved?",{"text":121,"@type":113},"The three classes make 12 + 16 + 14 = 42 models. Since only 15 fit on the display table, the number not on the table is 42 - 15 = 27 models.","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},360808,1790240920,{"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":14,"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},962085571259,"https://ap-avatar.wpscdn.com/davatar_29158cc5080c5b710cf443261637dec0","Name:  \n_________________________________________  \nMixed Four-Operation Word ProblemsDirections: Read each word problem about the school science fair.  \nDecide which operation(s) to use (addition, subtraction, multiplication, or division) .Write an equation and solve. Show your work if you need extra space.  \n# 1. Project Tables\n\nThere are 4 tables in the gym. Each table has 6 science projects on it.  \nHow many projects are on the tables in all?  \n• Equation:   Answer:   projects  \n# 2. Hanging Posters\n\nThe science club prints 35 posters to advertise the fair.They hang 19 posters in the hallways.  \nHow many posters are left to hang?  \n• Equation:   Answer:   posters  \n# 3. Sharing Batteries\n\nRobots at the fair need batteries.  \nThere are 48 batteries, and they are shared equally among 6 robot stations.  \nHow many batteries does each station get?  \n• Equation:   Answer:   batteries  \n1  \nMashup Math LLC | All Rights Reserved | Get More K-12 Math Worksheets at www.mashupmath.com  \n# 4. Volunteers for Set-Up and Clean-Up\n\nThere are 27 student volunteers helping with the science fair.  \n13 students are assigned to set-up. The rest will help with clean-up.  \nHow many students will help with clean-up?  \n• Equation:   Answer:   students  \n# 5. Safety Goggles\n\nThe teachers have 24 pairs of safety goggles. They want to make equal sets of 3goggles for small lab groups. How many groups can they make?  \n• Equation:   Answer:   groups  \n# 6. Slime Experiment Kits\n\nOn Monday, students make 18 slime experiment kits. On Tuesday, they make 25 morekits. How many slime kits do they have altogether?  \n• Equation:   Answer:   kits  \n# 7. Balloons for the Entrance\n\nThere are 32 balloons at the science fair entrance.  \nDuring the morning, 7 balloons pop.  \nLater, a teacher adds 9 more balloons.  \nHow many balloons are at the entrance now?  \n• Equation:   Answer:   balloons  \n2  \nMashup Math LLC | All Rights Reserved | Get More K-12 Math Worksheets at www.mashupmath.com  \n# 8. Science Trivia Sheets\n\nThere are 4 teams playing a science trivia game.  \nEach team gets 7 question sheets.  \nThen the teacher adds 6 bonus question sheets for the game.  \nHow many question sheets are used in all?  \n• Equation:   Answer:   question sheets  \n# 9. Show Tickets\n\nThe science fair has a special science show.  \nFor the first show, students sell 18 tickets.  \nFor the second show, they sell 23 tickets.  \nHow many tickets do they sell in all?  \n• Equation:   Answer:   tickets  \n# 10. Challenge Problem – Models on Display\n\nThree classes build model volcanoes for the science fair.  \n• Class A makes 12 models.  \n• Class B makes 16 models.  \n• Class C makes 14 models.  \nOnly 15 models can fit on the display table.  \nHow many model volcanoes are not on the display table?  \n• Equation:   Answer:   models  \n3  \nMashup Math LLC | All Rights Reserved | Get More K-12 Math Worksheets at www.mashupmath.com  \nANSWER KEY  \n1. 4 x 6 = 24 → 24 projects  \n2. 35 - 19 = 16 → 16 posters  \n3. 48 / 6 = 8 → 8 batteries  \n4. 27 - 13 = 14 → 14 students  \n5. 24 / 3 = 8 → 8 groups  \n6. 18 + 25 = 43 → 43 kits  \n7. 32 - 7 = 25  \n25 + 9 = 34 → 34 balloons  \n8. 4 x 7 = 28  \n28 + 6 = 34 → 34 question sheets  \n9. 18 + 23 = 41 → 41 tickets  \n10. 12 + 16 + 14 = 42  \n42 - 15 = 27 → 27 models not on the table  \n4  \nMashup Math LLC | All Rights Reserved | Get More K-12 Math Worksheets at www.mashupmath.com","cbCaidpNFuYcP7ea","https://ap.wps.com/l/cbCaidpNFuYcP7ea","pdf",283207,"English","# Mixed Four-Operation Word Problems\n## Project Tables\n## Hanging Posters\n## Sharing Batteries\n## Volunteers for Set-Up and Clean-Up\n## Safety Goggles\n## Slime Experiment Kits\n## Balloons for the Entrance\n## Science Trivia Sheets\n## Show Tickets\n## Challenge Problem – Models on Display","[{\"question\":\"Which operations do students use in these word problems?\",\"answer\":\"Students decide among addition, subtraction, multiplication, or division for each scenario, then write and solve an equation.\"},{\"question\":\"What is the solution for the volunteer set-up and clean-up problem?\",\"answer\":\"Total volunteers are 27, with 13 assigned to set-up, so clean-up has 27 - 13 = 14 students.\"},{\"question\":\"How is the challenge problem about model volcanoes solved?\",\"answer\":\"The three classes make 12 + 16 + 14 = 42 models. Since only 15 fit on the display table, the number not on the table is 42 - 15 = 27 models.\"}]","Mixed Four-Operation Word Problems | PDF",1790141648]