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An answer key provides the corresponding power-of-10 expressions for problems 1 through 20.",{"@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/expressing-numbers-using-powers-of-10-answer-key/467198/",{"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/expressing-numbers-using-powers-of-10-answer-key/467198.png","ImageObject",300,407,{"name":92,"@type":93},"Ezra","Person",{"url":74,"name":95,"@type":96},"DocShare","Organization","application/pdf","2026-11-02","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 does the worksheet ask you to do with each number?","Question",{"text":112,"@type":113},"Rewrite every given number as an expression using a power of 10, matching the style shown in the answer key.","Answer",{"name":115,"@type":110,"acceptedAnswer":116},"Does it include both large numbers and small decimals?",{"text":117,"@type":113},"Yes. 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The problems cover large whole numbers (e.g., millions and billions) and very small decimals (e.g., 0.00000002 and 0.0009).\"},{\"question\":\"Where can the correct answers be found?\",\"answer\":\"The document includes an “Answer Key” section that lists the power-of-10 expressions for each problem number.\"}]","Expressing Numbers using Powers of 10 - Answer Key | PDF",1790772475]