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The problems require students to compute quotients after division by two, results of multiplying by two, and equivalencies for subtraction and addition involving doubles and halves. An answer key provides the correct numerical responses for items 1 through 20, supporting self-checking and classroom review of early math facts and operations.",{"@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/number-doubles-and-halves-solve-each-problem-answer-key/477997/",{"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/number-doubles-and-halves-solve-each-problem-answer-key/477997.png","ImageObject",300,407,{"name":92,"@type":93},"Dipper","Person",{"url":74,"name":95,"@type":96},"DocShare","Organization","application/pdf","2026-10-30","2026-09-30",true,{"@type":102,"interactionType":103,"userInteractionCount":29},"InteractionCounter",{"@type":104},"ViewAction",{"@type":106,"mainEntity":107},"FAQPage",[108,114,118],{"name":109,"@type":110,"acceptedAnswer":111},"What types of math operations are included in Number Doubles and Halves?","Question",{"text":112,"@type":113},"The worksheet includes division by 2, multiplication by 2 (doubling), addition to make doubles, and subtraction to form halves and related differences.","Answer",{"name":115,"@type":110,"acceptedAnswer":116},"How many problems are on the worksheet?",{"text":117,"@type":113},"There are 20 problems labeled from 1 to 20.",{"name":119,"@type":110,"acceptedAnswer":120},"Is there an answer key provided for checking work?",{"text":121,"@type":113},"Yes. 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The document includes an answer key listing the correct answers for questions 1 through 20.\"}]","Number Doubles and Halves - Solve each problem - Answer Key | PDF",1790790749]