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Content emphasizes selecting appropriate rounded values and then performing the estimated operation.",{"@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/estimating-fraction-sums-and-differences-worksheet-answers-key/474170/",{"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/estimating-fraction-sums-and-differences-worksheet-answers-key/474170.png","ImageObject",300,407,{"name":92,"@type":93},"Sarah ","Person",{"url":74,"name":95,"@type":96},"DocShare","Organization","application/pdf","2026-10-09","2026-09-30",true,{"@type":102,"interactionType":103,"userInteractionCount":44},"InteractionCounter",{"@type":104},"ViewAction",{"@type":106,"mainEntity":107},"FAQPage",[108,114,118],{"name":109,"@type":110,"acceptedAnswer":111},"What rule should be used before adding or subtracting fractions?","Question",{"text":112,"@type":113},"Round each fraction to 0, 1/2, or 1, then estimate the answer using the rounded values.","Answer",{"name":115,"@type":110,"acceptedAnswer":116},"Does the worksheet include both addition and subtraction of fractions?",{"text":117,"@type":113},"Yes. It has problems for fraction sums and problems for fraction differences.",{"name":119,"@type":110,"acceptedAnswer":120},"Where can students check the estimated results?",{"text":121,"@type":113},"The document includes an “Answer Key” section listing the estimated answers for each problem.","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},474170,1790883952,{"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":44,"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":143,"read_time":39},962085320529,"https://ap-avatar.wpscdn.com/davatar_9964176cb1d06d4a9deccf72a44ae3dc","Estimating Fraction Sums and Differences  \nName:  \n\n| Round each fraction to 0, 1/2 or 1. Then estimate the answer. |  |  |  |  |  |  |  |  |  | Answers |  |  |  |  |  |  |\n| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |\n| 1)\u003Cbr>4)\u003Cbr>7)\u003Cbr>10)\u003Cbr>13) | 1⁄ 2 + 2⁄ 3 = 2) 7⁄ 16 − 1⁄ 16 = \u003Cbr>2⁄ 3 + 3⁄ 5 = 5) 2⁄ 3 − 1⁄ 12 = \u003Cbr>1⁄ 3 + 1⁄ 2 = 8) 1⁄ 2 + 7⁄ 16 =\u003Cbr>1 1 11) 1 1 \u003Cbr>⁄ 10 + ⁄ 2 = ⁄ 2 − ⁄ 6 =\u003Cbr>1 1 14) 7 1 \u003Cbr>⁄ 3 − ⁄ 6 = ⁄ 8 − ⁄ 2 = |  | 3)\u003Cbr>6)\u003Cbr>9)\u003Cbr>12)\u003Cbr>15) | 2 ⁄ 3 +\u003Cbr>1 ⁄ 2 −\u003Cbr>5 ⁄ 6 −\u003Cbr>1 ⁄ 2 +\u003Cbr>3 ⁄ 5 + | 1\u003Cbr>⁄ 3 =\u003Cbr>1 \u003Cbr>⁄ 12 = |  |  |  |  | 1.  \u003Cbr>\u003Cbr>2.  \u003Cbr>3.  \u003Cbr>4.  \u003Cbr>\u003Cbr>5.  \u003Cbr>\u003Cbr>6.  \u003Cbr>7.  \u003Cbr>8.  \u003Cbr>\u003Cbr>9.  \u003Cbr>\u003Cbr>10.  \u003Cbr>\u003Cbr>11.  \u003Cbr>12.  \u003Cbr>\u003Cbr>13.  \u003Cbr>\u003Cbr>14.  \u003Cbr>\u003Cbr>15.   |  |  |  |  |  |  |\n|  |  |  |  |  | 2\u003Cbr>⁄ 3 =\u003Cbr>3\u003Cbr>⁄ 8 =\u003Cbr>1\u003Cbr>⁄ 6 = |  | |  |  |  |  |  |  |  |  |  |\n|  | Math | [www.CommonCoreSheets.com](www.CommonCoreSheets.com) | 8 |  | 1-10\u003Cbr>11-15 | 93 | 87 | 80 | 73 |  | 67 | 60 | 53 | 47 | 40 | 33 |\n|  |  |  |  |  |  | 27 | 20 | 13 | 7 |  | 0 |  |  |  |  |  |\n\nEstimating Fraction Sums and Differences  \nName: Answer Key  \n\n| Round each fraction to 0, 1/2 or 1. Then estimate the answer. |  |  |  |  |  |  | Answers |\n| --- | --- | --- | --- | --- | --- | --- | --- |\n| 1)\u003Cbr>4)\u003Cbr>7)\u003Cbr>10)\u003Cbr>13) | 1⁄ 2 + 2⁄ 3 = 1\u003Cbr>2⁄ 3 + 3⁄ 5 = 1\u003Cbr>1⁄ 3 + 1⁄ 2 = 1\u003Cbr>1 1  1 ⁄ 10 + ⁄ 2 = 2\u003Cbr>1 1  1 ⁄ 3 − ⁄ 6 = 2 | 2)\u003Cbr>5)\u003Cbr>8)\u003Cbr>11)\u003Cbr>14) | 7 1  1 ⁄ 16 − ⁄ 16 = 2\u003Cbr>2 1  1 ⁄ 3 − ⁄ 12 = 2\u003Cbr>1⁄ 2 + 7⁄ 16 = 1\u003Cbr>1 1  1 ⁄ 2 − ⁄ 6 = 2\u003Cbr>7 1  1 ⁄ 8 − ⁄ 2 = 2 | 3)\u003Cbr>6)\u003Cbr>9)\u003Cbr>12)\u003Cbr>15) | 2⁄ 3 + 1⁄ 3 = 1\u003Cbr>1 1  1 ⁄ 2 − ⁄ 12 = 2\u003Cbr>5 2  1 ⁄ 6 − ⁄ 3 = 2\u003Cbr>1⁄ 2 + 3⁄ 8 = 1\u003Cbr>3 1  1 ⁄ 5 + ⁄ 6 = 2 | 1.\u003Cbr>2.\u003Cbr>3.\u003Cbr>4.\u003Cbr>5.\u003Cbr>6.\u003Cbr>7.\u003Cbr>8.\u003Cbr>9.\u003Cbr>10.\u003Cbr>11.\u003Cbr>12.\u003Cbr>13.\u003Cbr>14.\u003Cbr>15. | 1 |\n|  |  |  |  |  |  |  |  1 \u003Cbr>2 |\n|  |  |  |  |  |  |  | 1 |\n|  |  |  |  |  |  |  | 1 |\n|  |  |  |  |  |  |  |  1 \u003Cbr>2 |\n|  |  |  |  |  |  |  |  1 \u003Cbr>2 |\n|  |  |  |  |  |  |  | 1 |\n|  |  |  |  |  |  |  | 1 |\n|  |  |  |  |  |  |  |  1 \u003Cbr>2 |\n|  |  |  |  |  |  |  |  1 \u003Cbr>2 |\n|  |  |  |  |  |  |  |  1 \u003Cbr>2 |\n|  |  |  |  |  |  |  | 1 |\n|  |  |  |  |  |  |  |  1 \u003Cbr>2 |\n|  |  |  |  |  |  |  | 1\u003Cbr>2 |\n|  |  |  |  |  |  |  | 1\u003Cbr>2 |\n|  |  |  |  |  |  |  |  |\n\nMath  \n[www.CommonCoreSheets.com](www.CommonCoreSheets.com)  \n8  \n1-10 11-15  \n\n| 93 | 87 | 80 | 73 | 67 | 60 | 53 | 47 | 40 | 33 |\n| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |\n| 27 | 20 | 13 | 7 | 0 |  |  |  |  |  |\n\nEstimating Fraction Sums and Differences  \nName:  \n\n| Round each fraction to 0, 1/2 or 1. Then estimate the answer. |  |  |  |  |  |  |  | Answers |\n| --- | --- | --- | --- | --- | --- | --- | --- | --- |\n| 1) | 1 2 ⁄ 2 + ⁄ 3 | = | 2) | 7 1 ⁄ 16 − ⁄ 16 = | 3) | 2 1 ⁄ 3 + ⁄ 3 = | 1. |  |\n|  |  |  |  |  |  |  |  |  |\n| 4) | 2 3 ⁄ 3 + ⁄ 5 | = | 5) | 2 1 \u003Cbr>⁄ 3 − ⁄ 12 = | 6) | 1 1 \u003Cbr>⁄ 2 − ⁄ 12 = | 2.\u003Cbr>3.\u003Cbr>4.\u003Cbr>5.\u003Cbr>6.\u003Cbr>7.\u003Cbr>8. |  |\n|  |  |  |  |  |  |  |  |  |\n|  |  |  |  |  |  |  |  |  |\n|  |  |  |  |  |  |  |  |  |\n|  |  |  |  |  |  |  |  |  |\n|  |  |  |  |  |  |  |  |  |\n|  |  |  |  |  |  |  |  |  |\n|  |  |  |  |  |  |  |  |  |\n| 7) | 1 1 ⁄ 3 + ⁄ 2 | = | 8) | 1 7 ⁄ 2 + ⁄ 16 = | 9) | 5 2 ⁄ 6 − ⁄ 3 = | 9. |  |\n|  |  |  |  |  |  |  |  |  |\n\nMath  \nModified  \n[www.CommonCoreSheets.com](www.CommonCoreSheets.com)  \n8  \n1-9 89 78 67 56 44 33 22 11 0  \n\n|  |  |  |  |  |  |  |  |  |\n| --- | --- | --- | --- | --- | --- | --- | --- | --- |","cbCaihii8EnH2ytl","https://ap.wps.com/l/cbCaihii8EnH2ytl","pdf",45286,"English","# Rounding Rule\n## Round to 0, 1/2, or 1\n# Fraction Sum Problems\n# Fraction Difference Problems\n# Answers Key","[{\"question\":\"What rule should be used before adding or subtracting fractions?\",\"answer\":\"Round each fraction to 0, 1/2, or 1, then estimate the answer using the rounded values.\"},{\"question\":\"Does the worksheet include both addition and subtraction of fractions?\",\"answer\":\"Yes. It has problems for fraction sums and problems for fraction differences.\"},{\"question\":\"Where can students check the estimated results?\",\"answer\":\"The document includes an “Answer Key” section listing the estimated answers for each problem.\"}]","Estimating Fraction Sums and Differences - Worksheet Answers Key | PDF",1790783682]