[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"detail-sidebar-cat-0-en-105":3,"doc-seo-547872-105":59,"doc-detail-547872-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-word-problems-mixed-multiplication-and-division","Grade 4 Word Problems - Mixed Multiplication and Division","","This educational document provides a comprehensive set of Grade 4 math word problems focusing on mixed multiplication and division operations. Centered on a realistic factory assembly line scenario, the worksheet challenges students to solve practical mathematical problems involving workers, production rates, time management, and salary calculations. It includes six multi-step questions that encourage algebraic thinking, followed by a detailed answer key that explains the step-by-step logic and calculations for each problem. Designed for K-5 students, this resource helps solidify arithmetic skills through contextual application, making it an excellent practice tool for classroom assessments or independent learning to enhance students' problem-solving abilities and mathematical fluency.",{"@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-word-problems-mixed-multiplication-and-division/547872/",{"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-word-problems-mixed-multiplication-and-division/547872.png","ImageObject",300,407,{"name":92,"@type":93},"\tJames","Person",{"url":74,"name":95,"@type":96},"DocShare","Organization","application/pdf","2026-11-09","2026-10-12",true,{"@type":102,"interactionType":103,"userInteractionCount":81},"InteractionCounter",{"@type":104},"ViewAction",{"@type":106,"mainEntity":107},"FAQPage",[108,114,118],{"name":109,"@type":110,"acceptedAnswer":111},"How many workers are there in total across all assembly lines?","Question",{"text":112,"@type":113},"Since there are 8 assembly lines and 12 workers per line, the total number of workers is 12 multiplied by 8, resulting in 96 workers.","Answer",{"name":115,"@type":110,"acceptedAnswer":116},"How long does it take for one assembly line to produce a single car?",{"text":117,"@type":113},"Given that an assembly line operates 12 hours a day and produces 6 cars in that time, the time required to produce one car is 12 divided by 6, which is 2 hours.",{"name":119,"@type":110,"acceptedAnswer":120},"What is the total daily salary for all workers?",{"text":121,"@type":113},"With 96 total workers each earning $80 per day, the total daily salary is calculated by multiplying 96 by 80, equaling $7,680.","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},547872,1791780863,{"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":81,"is_deleted":4,"is_public":8,"is_downloadable":8,"audit_status":8,"page_count":81,"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":39,"preview_page_count":4},2336474466412,"https://ap-avatar.wpscdn.com/davatar_155a257f0dc6eb9ab79c44ca47cae57d","Multiplication and division word problems  \nGrade 4 Word Problems Worksheet  \nIn a car factory, there are 8 assembly lines. Each assembly lines manufactures cars at the same speed.  \n1. There are 2 supervisors and 12 workers working on each assembly line. How many workers are there in total?  \n2. If the factory produces 48 cars in a day, how many cars does each assembly line make each day?  \n3. If all the assembly lines operate 12 hours a day, how long does it take for one assembly line to produce one car?  \n4. The factory pays each supervisor $30 per hour and the workers $80 per day. How much does each supervisor get paid each day?  \n5. What is the total daily salary of all the workers?  \n6. Write an equation using “x” and then solve the equation.  \nThe factory received an order of manufacturing x cars, and the order is done in 18 days.  \nReading and Math for K-5 © [www.k5learning.com](www.k5learning.com)  \nAnswers  \n1. 12 x 8 = 96  \nThere are 96 workers in total.  \n2. 48 ÷ 8 = 6  \nEach assembly line can make 6 cars each day.  \n3. 12 ÷ 6 = 2  \nIt takes one assembly line 2 hours to produce one car.  \n4. 30 x 12 = 360  \nEach supervisor gets paid $360 each day.  \n5. 80 x 96 = 7 ,680  \nThe total daily salary of all the workers is $7 ,680.  \n6. x = 18 x 48  \nx = 864  \nThe order was for 864 cars.  \nReading and Math for K-5 © [www.k5learning.com](www.k5learning.com)","cbCaipOyVtUp6gzC","https://ap.wps.com/l/cbCaipOyVtUp6gzC","pdf",69678,"English","# Multiplication and Division Word Problems\n## Answer Key","[{\"question\":\"How many workers are there in total across all assembly lines?\",\"answer\":\"Since there are 8 assembly lines and 12 workers per line, the total number of workers is 12 multiplied by 8, resulting in 96 workers.\"},{\"question\":\"How long does it take for one assembly line to produce a single car?\",\"answer\":\"Given that an assembly line operates 12 hours a day and produces 6 cars in that time, the time required to produce one car is 12 divided by 6, which is 2 hours.\"},{\"question\":\"What is the total daily salary for all workers?\",\"answer\":\"With 96 total workers each earning $80 per day, the total daily salary is calculated by multiplying 96 by 80, equaling $7,680.\"}]","Grade 4 Word Problems - Mixed Multiplication and Division | PDF"]