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An accompanying answers section provides the computed results for each item, including final answers like -24.92, 134, and 113.005, supporting self-check and review of sign handling and arithmetic with rational numbers.",{"@graph":14,"@context":72},[15,34,55],{"@type":16,"itemListElement":17},"BreadcrumbList",[18,23,27,31],{"item":19,"name":20,"@type":21,"position":22},"https://docshare.wps.com","Home","ListItem",1,{"item":24,"name":25,"@type":21,"position":26},"https://docshare.wps.com/document/","Document",2,{"item":28,"name":29,"@type":21,"position":30},"https://docshare.wps.com/document/exam/","Exam",3,{"item":32,"name":10,"@type":21,"position":33},"https://docshare.wps.com/document/adding-and-subtracting-rational-numbers-solve-each-problem-answers-key/464106/",4,{"url":32,"name":10,"@type":35,"image":36,"author":41,"headline":10,"publisher":44,"fileFormat":47,"inLanguage":8,"description":12,"dateModified":48,"datePublished":49,"encodingFormat":47,"isAccessibleForFree":50,"interactionStatistic":51},"DigitalDocument",{"url":37,"@type":38,"width":39,"height":40},"https://docshare.wps.com/thumbnails/adding-and-subtracting-rational-numbers-solve-each-problem-answers-key/464106.png","ImageObject",300,407,{"name":42,"@type":43},"Finn","Person",{"url":19,"name":45,"@type":46},"DocShare","Organization","application/pdf","2026-10-30","2026-09-30",true,{"@type":52,"interactionType":53,"userInteractionCount":33},"InteractionCounter",{"@type":54},"ViewAction",{"@type":56,"mainEntity":57},"FAQPage",[58,64,68],{"name":59,"@type":60,"acceptedAnswer":61},"How do you handle subtracting a negative number in these problems?","Question",{"text":62,"@type":63},"When subtracting a negative number, the operation becomes addition of the corresponding positive value. 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The set uses negative decimal values such as -28.005 and -97.08, treating them as rational numbers with sign when adding or subtracting.",{"name":69,"@type":60,"acceptedAnswer":70},"Where can the correct results be found?",{"text":71,"@type":63},"The answers are listed in the “Answer Key” section, with each problem number matched to its computed value.","https://schema.org",{"og:url":32,"og:type":74,"og:title":10,"og:site_name":45,"og:description":12},"article",{"robots":76,"canonical":32},"index,follow",{"doc_id":78,"site_id":7},464106,1790767685,{"code":4,"msg":81,"data":82},"success",[83,87,91,94,99,104,109,114,119,122,126],{"id":22,"doc_module":4,"doc_module_name":25,"category_name":84,"show_sort_weight":85,"slug":86},"Story & 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 |  | Answers\u003Cbr>1. |  |  |  |  |  |  |\n| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |\n| 2) 24 + 71.08 =   |  |  |  |  |  |  |  | 2.   |  |  |  |  |  |  |\n| 3) 87- (-47) =   |  |  |  |  |  |  |  | 3. |  |  |  |  |  |  |\n| 4) 85- (-28.005) =   |  |  |  |  |  |  |  | 4.   |  |  |  |  |  |  |\n| 5) 62.51 + (-97.08) =   |  |  |  |  |  |  |  | 5. |  |  |  |  |  |  |\n| 6) 78.001 + (-60) =   |  |  |  |  |  |  |  | 6. |  |  |  |  |  |  |\n| 7) 81.1-45 =   |  |  |  |  |  |  |  | 7. |  |  |  |  |  |  |\n| 8) 8.3 + (-56.646) =   |  |  |  |  |  |  |  | 8. |  |  |  |  |  |  |\n| 9) 7.095 + (-84) =   |  |  |  |  |  |  |  | 9. |  |  |  |  |  |  |\n| 10) 44.07 + (-33.1) =   |  |  |  |  |  |  |  | 10. |  |  |  |  |  |  |\n| 11) 98.1 + 56.059 = |  |  |  |  |  |  |  |  |  |  |  |  |  |  |\n| 12) 50.62+ 63.008 =   |  |  |  |  |  |  |  | 11.  \u003Cbr>12. |  |  |  |  |  |  |\n| 13) 33.82 + 40 = |  |  |  |  |  |  |  |  |  |  |  |  |  |  |\n| 14) 77.04-98.3 =   |  |  |  |  |  |  |  | 13.   |  |  |  |  |  |  |\n| 15) 10 + (-77) = |  |  |  |  |  |  |  | 14.   |  |  |  |  |  |  |\n| 16) 33- (-49) =   |  |  |  |  |  |  |  | 15.   |  |  |  |  |  |  |\n| 17) 83 + (-66) = |  |  |  |  |  |  |  | 16.   |  |  |  |  |  |  |\n| 18) 18.09- (-21.914) =   |  |  |  |  |  |  |  | 17.   |  |  |  |  |  |  |\n| 19) 51-76 = |  |  |  |  |  |  |  | 18.   |  |  |  |  |  |  |\n| 20) 79-17.9 =   |  |  |  |  |  |  |  | 19.  \u003Cbr>20. |  |  |  |  |  |  |\n| \u003Cbr>Math | [www.CommonCoreSheets.com](www.CommonCoreSheets.com) | 1 | 1-10\u003Cbr>11-20 | 95 | 90 | 85 | 80 |  | 75 | 70 | 65 | 60 | 55 | 50 |\n|  |  |  |  | 45 | 40 | 35 | 30 |  | 25 | 20 | 15 | 10 | 5 | 0 |\n\nAdding and Subtracting Rational Numbers  \nName: Answer Key  \n\n| Solve each problem\u003Cbr>1) 5.08-30 =  -24.92  | Answers\u003Cbr>1.  -24.92  |\n| --- | --- |\n| 2) 24 + 71.08 =  95.08  | 2. 95.08 |\n| 3) 87- (-47) =  134  | 3. 134 |\n| 4) 85- (-28.005) =  113.005  | 4. 113.005 |\n| 5) 62.51 + (-97.08) =  -34.57  | 5.  -34.57  |\n| 6) 78.001 + (-60) =  18.001  | 6. 18.001 |\n| 7) 81.1-45 =  36.1  | 7. 36.1 |\n| 8) 8.3 + (-56.646) =  -48.346  | 8. -48.346 |\n| 9) 7.095 + (-84) =  -76.905  | 9.  -76.905  |\n| 10) 44.07 + (-33.1) =  10.97  | 10. 10.97 |\n| 11) 98.1 + 56.059 =  154.159  | 11. 154.159 |\n| 12) 50.62+ 63.008 =  113.628  | 12. 113.628 |\n| 13) 33.82 + 40 =  73.82  | 13. 73.82 |\n| 14) 77.04-98.3 =  -21.26  | 14. -21.26 |\n| 15) 10 + (-77) =  -67  | 15. -67 |\n| 16) 33- (-49) =  82  | 16. 82 |\n| 17) 83 + (-66) =  17  | 17. 17 |\n| 18) 18.09- (-21.914) =  40.004  | 18. 40.004 |\n| 19) 51-76 = -25 |  |\n| 20) 79-17.9 =  61.1  | 19.  -25 \u003Cbr>20. 61.1 |\n\nMath  \n[www.CommonCoreSheets.com](www.CommonCoreSheets.com)  \n1  \n1-10 11-20  \n95  \n45  \n90  \n40  \n85  \n35  \n80  \n30  \n75  \n25  \n70  \n20  \n65  \n15  \n60  \n10  \n55  \n5  \n50  \n0  \nAdding and Subtracting Rational Numbers  \nName:  \nSolve each problem  \n18.001 113.005  \n-24.92 95.08  \n-76.905 154.159  \n1) 5.08-30 =  \n2) 24 + 71.08 =  \n3) 87- (-47) = 4) 85- (-28 .005) =  \n5) 62.51 + (-97 .08) = 6) 78.001 + (-60) = 7) 81.1-45 =  \n8) 8.3 + (-56 . 646) = 9) 7.095 + (-84) =  \n10) 44.07 + (-33 . 1) = 11) 98.1 + 56.059 =  \n12) 50. 62+ 63.008 =  \n-48.346  \n134  \n113.628  \n10.97  \n36.1  \n-34.57  \nAnswers  \n1.  \n2.  \n3.  \n4.  \n5.  \n6.  \n7.  \n8.  \n9.  \n10.  \n11.  \n12.  \nMath  \nModified  \n[www.CommonCoreSheets.com](www.CommonCoreSheets.com)  \n1  \n1-10 92  \n11-12 8  \n83  \n0  \n75 67 58 50 42 33 25 17","cbCaig7hhwShQWc6","https://ap.wps.com/l/cbCaig7hhwShQWc6","pdf",46508,"English","# Solve each problem\n## Problems 1-10\n## Problems 11-20\n# Answer key","[{\"question\":\"How do you handle subtracting a negative number in these problems?\",\"answer\":\"When subtracting a negative number, the operation becomes addition of the corresponding positive value. For example, 87-(-47) results in 134 in the answer key.\"},{\"question\":\"Are negative decimals included, and what do they mean here?\",\"answer\":\"Yes. The set uses negative decimal values such as -28.005 and -97.08, treating them as rational numbers with sign when adding or subtracting.\"},{\"question\":\"Where can the correct results be found?\",\"answer\":\"The answers are listed in the “Answer Key” section, with each problem number matched to its computed value.\"}]","Adding and Subtracting Rational Numbers - Solve each problem - Answers key | PDF"]