[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"doc-seo-479838-105":3,"detail-sidebar-cat-0-en-105":81,"doc-detail-479838-en":130},{"code":4,"msg":5,"data":6},0,"ok",{"site_id":7,"language":8,"slug":9,"title":10,"keywords":11,"description":12,"schema_data":13,"social_meta":74,"head_meta":76,"extra_data":78,"updated_unix":80},105,"en","function-machines-add-subtract-determine-the-function-rule","Function Machines - Add & Subtract - Determine the Function Rule","","Practice worksheet on function machines that add and subtract numbers. Tasks ask learners to determine which rule each input/output pair follows by selecting the correct option. Examples include multiple-choice questions where inputs such as 16, 49, 18, 29, 8, and 38 lead to outputs given in answer choices. An included answer key provides the correct letters for each numbered problem, supporting self-check and review.",{"@graph":14,"@context":73},[15,34,56],{"@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/function-machines-add-subtract-determine-the-function-rule/479838/",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/function-machines-add-subtract-determine-the-function-rule/479838.png","ImageObject",300,407,{"name":42,"@type":43},"Franzy","Person",{"url":19,"name":45,"@type":46},"DocShare","Organization","application/pdf","2026-11-02","2026-09-30",true,{"@type":52,"interactionType":53,"userInteractionCount":55},"InteractionCounter",{"@type":54},"ViewAction",7,{"@type":57,"mainEntity":58},"FAQPage",[59,65,69],{"name":60,"@type":61,"acceptedAnswer":62},"What do the questions ask you to do in this function machine worksheet?","Question",{"text":63,"@type":64},"Each question asks you to determine which rule the function machine is using by choosing the correct answer from multiple options.","Answer",{"name":66,"@type":61,"acceptedAnswer":67},"What kinds of operations do these function machines use?",{"text":68,"@type":64},"The machines use addition and subtraction rules to map each input number to an output.",{"name":70,"@type":61,"acceptedAnswer":71},"Is an answer key included to check your choices?",{"text":72,"@type":64},"Yes. The document includes an Answer Key section listing the correct letter for each numbered problem so you can verify your answers.","https://schema.org",{"og:url":32,"og:type":75,"og:title":10,"og:site_name":45,"og:description":12},"article",{"robots":77,"canonical":32},"index,follow",{"doc_id":79,"site_id":7},479838,1792919372,{"code":4,"msg":82,"data":83},"success",[84,88,92,95,100,105,109,114,119,122,126],{"id":22,"doc_module":4,"doc_module_name":25,"category_name":85,"show_sort_weight":86,"slug":87},"Story & Novel",90,"story-novel",{"id":26,"doc_module":4,"doc_module_name":25,"category_name":89,"show_sort_weight":90,"slug":91},"Literature",80,"literature",{"id":33,"doc_module":4,"doc_module_name":25,"category_name":29,"show_sort_weight":93,"slug":94},70,"exam",{"id":96,"doc_module":4,"doc_module_name":25,"category_name":97,"show_sort_weight":98,"slug":99},5,"Comic",60,"comic",{"id":101,"doc_module":4,"doc_module_name":25,"category_name":102,"show_sort_weight":103,"slug":104},6,"Technology",50,"technology",{"id":55,"doc_module":4,"doc_module_name":25,"category_name":106,"show_sort_weight":107,"slug":108},"Healthcare",40,"healthcare",{"id":110,"doc_module":4,"doc_module_name":25,"category_name":111,"show_sort_weight":112,"slug":113},8,"Research & Report",30,"research-report",{"id":115,"doc_module":4,"doc_module_name":25,"category_name":116,"show_sort_weight":117,"slug":118},9,"Religion & Spirituality",20,"religion-spirituality",{"id":117,"doc_module":4,"doc_module_name":25,"category_name":120,"show_sort_weight":117,"slug":121},"World Cup","world-cup",{"id":123,"doc_module":4,"doc_module_name":25,"category_name":124,"show_sort_weight":123,"slug":125},10,"Lifestyle","lifestyle",{"id":127,"doc_module":4,"doc_module_name":25,"category_name":128,"show_sort_weight":96,"slug":129},19,"General","general",{"code":4,"msg":82,"data":131},{"doc_id":79,"user_id":132,"nickname":42,"user_avatar":133,"doc_module":4,"category_id":33,"category_name":29,"doc_title":10,"doc_description":12,"doc_content":134,"file_id":135,"file_url":136,"file_type":137,"file_size":138,"view_count":55,"is_deleted":4,"is_public":22,"is_downloadable":22,"audit_status":22,"page_count":30,"language":139,"language_code":8,"site_id":7,"html_lang":8,"table_of_contents":140,"faqs":141,"seo_title":142,"seo_description":12,"update_tm":143,"read_time":110},2336478945519,"https://ap-avatar.wpscdn.com/davatar_085a072bc5b1113ac321206ff7593b45","Function Machines (Add & Subtract)  \nName:  \n\n| Determine which rule the function machine is using. | Answers |\n| --- | --- |\n| 1)\u003Cbr>3)\u003Cbr>5)\u003Cbr>7)\u003Cbr>9)\u003Cbr>\u003Cbr>16 in\u003Cbr>\u003Cbr>\u003Cbr> 8\u003Cbr>\u003Cbr>A. Subtract 8\u003Cbr>B. Subtract 7\u003Cbr>C. Subtract 12\u003Cbr>D. Add 8\u003Cbr>12 in\u003Cbr>\u003Cbr>\u003Cbr> 49\u003Cbr>\u003Cbr>\u003Cbr>A. Add 37\u003Cbr>B. Add 36\u003Cbr>C. Subtract 40\u003Cbr>D. Add 41\u003Cbr>46 in\u003Cbr>\u003Cbr>\u003Cbr> 18\u003Cbr>\u003Cbr>\u003Cbr>A. Add 23\u003Cbr>B. Add 33\u003Cbr>C. Subtract 28\u003Cbr>D. Subtract 30\u003Cbr>49 in\u003Cbr>\u003Cbr>\u003Cbr> 29\u003Cbr>\u003Cbr>\u003Cbr>A. Add 18\u003Cbr>B. Subtract 17\u003Cbr>C. Subtract 20\u003Cbr>D. Subtract 23\u003Cbr>8 in\u003Cbr>\u003Cbr>\u003Cbr> 38\u003Cbr>\u003Cbr>\u003Cbr>A. Add 28\u003Cbr>B. Add 34\u003Cbr>C. Add 30\u003Cbr>D. Subtract 29\u003Cbr>2)\u003Cbr>4)\u003Cbr>6)\u003Cbr>8)\u003Cbr>10)\u003Cbr>\u003Cbr>out  6\u003Cbr>out  38\u003Cbr>out  9\u003Cbr>out  50\u003Cbr>out  39\u003Cbr>\u003Cbr>\u003Cbr>\u003Cbr>\u003Cbr>| 1.  \u003Cbr>2.  \u003Cbr>3.  \u003Cbr>4.  \u003Cbr>5.  \u003Cbr>6.  \u003Cbr>7.  \u003Cbr>8.  \u003Cbr>9.  \u003Cbr>10.   |\n\nMath  \n1-10 90 80 70 60 50 40 30 20 10 0  \n[www.CommonCoreSheets.com](www.CommonCoreSheets.com)  \n\n|  |  |  |  |  |  |  |  |  |  |\n| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |\n\nFunction Machines (Add & Subtract)  \nName: Answer Key  \n\n| Determine which rule the function machine is using. | Answers |\n| --- | --- |\n| 1)\u003Cbr>3)\u003Cbr>5)\u003Cbr>7)\u003Cbr>9)\u003Cbr>\u003Cbr>16 in\u003Cbr>\u003Cbr>\u003Cbr> 8\u003Cbr>\u003Cbr>A. Subtract 8\u003Cbr>B. Subtract 7\u003Cbr>C. Subtract 12\u003Cbr>D. Add 8\u003Cbr>12 in\u003Cbr>\u003Cbr>\u003Cbr> 49\u003Cbr>\u003Cbr>\u003Cbr>A. Add 37\u003Cbr>B. Add 36\u003Cbr>C. Subtract 40\u003Cbr>D. Add 41\u003Cbr>46 in\u003Cbr>\u003Cbr>\u003Cbr> 18\u003Cbr>\u003Cbr>\u003Cbr>A. Add 23\u003Cbr>B. Add 33\u003Cbr>C. Subtract 28\u003Cbr>D. Subtract 30\u003Cbr>49 in\u003Cbr>\u003Cbr>\u003Cbr> 29\u003Cbr>\u003Cbr>\u003Cbr>A. Add 18\u003Cbr>B. Subtract 17\u003Cbr>C. Subtract 20\u003Cbr>D. Subtract 23\u003Cbr>8 in\u003Cbr>\u003Cbr>\u003Cbr> 38\u003Cbr>\u003Cbr>\u003Cbr>A. Add 28\u003Cbr>B. Add 34\u003Cbr>C. Add 30\u003Cbr>D. Subtract 29\u003Cbr>2)\u003Cbr>4)\u003Cbr>6)\u003Cbr>8)\u003Cbr>10)\u003Cbr>\u003Cbr>out  6\u003Cbr>out  38\u003Cbr>out  9\u003Cbr>out  50\u003Cbr>out  39\u003Cbr>\u003Cbr>\u003Cbr>\u003Cbr>\u003Cbr>| 1.  A \u003Cbr>2.  D \u003Cbr>3.  A \u003Cbr>4.  C \u003Cbr>5.  C \u003Cbr>6.  A \u003Cbr>7.  C \u003Cbr>8.  A \u003Cbr>9.  C \u003Cbr>10.  B  |\n\nMath  \nSeed: 1585096062-735  \n[www.CommonCoreSheets.com](www.CommonCoreSheets.com)  \n1-10 90 80 70 60 50 40 30 20 10 0  \n\n|  |  |  |  |  |  |  |  |  |  |\n| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |\n\nFunction Machines (Add & Subtract)  \nName:  \n\n| Determine which rule the function machine is using. | Answers |\n| --- | --- |\n| 1)\u003Cbr>3)\u003Cbr>5)\u003Cbr>\u003Cbr>2)\u003Cbr>26\u003Cbr>\u003Cbr>A. Subtract 22\u003Cbr>B. Subtract 21\u003Cbr>C. Add 21\u003Cbr>D. Subtract 20\u003Cbr>4)\u003Cbr>29\u003Cbr>\u003Cbr>\u003Cbr>A. Subtract 11\u003Cbr>B. Add 10\u003Cbr>C. Add 9\u003Cbr>D. Subtract 6\u003Cbr>6)\u003Cbr>46\u003Cbr>\u003Cbr>\u003Cbr>A. Subtract 37\u003Cbr>B. Subtract 40\u003Cbr>C. Subtract 42\u003Cbr>D. Add 41\u003Cbr>out  6\u003Cbr>out  38\u003Cbr>out  9\u003Cbr>\u003Cbr>\u003Cbr>| 1.  \u003Cbr>2.  \u003Cbr>3.  \u003Cbr>4.  \u003Cbr>5.  \u003Cbr>6.   |\n\nMath  \nModified  \n[www.CommonCoreSheets.com](www.CommonCoreSheets.com)  \n1-6  83  67  50  33  17  0","cbCaifDKUrvXTUWq","https://ap.wps.com/l/cbCaifDKUrvXTUWq","pdf",51237,"English","# Determine which rule the function machine is using\n## Multiple-choice questions\n## Answer key","[{\"question\":\"What do the questions ask you to do in this function machine worksheet?\",\"answer\":\"Each question asks you to determine which rule the function machine is using by choosing the correct answer from multiple options.\"},{\"question\":\"What kinds of operations do these function machines use?\",\"answer\":\"The machines use addition and subtraction rules to map each input number to an output.\"},{\"question\":\"Is an answer key included to check your choices?\",\"answer\":\"Yes. The document includes an Answer Key section listing the correct letter for each numbered problem so you can verify your answers.\"}]","Function Machines - Add & Subtract - Determine the Function Rule | PDF",1790793965]