[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"detail-sidebar-cat-0-en-105":3,"doc-seo-360857-105":59,"doc-detail-360857-en":130},{"code":4,"msg":5,"data":6},0,"success",[7,13,18,23,28,33,38,43,48,51,55],{"id":8,"doc_module":4,"doc_module_name":9,"category_name":10,"show_sort_weight":11,"slug":12},1,"Document","Story & Novel",90,"story-novel",{"id":14,"doc_module":4,"doc_module_name":9,"category_name":15,"show_sort_weight":16,"slug":17},2,"Literature",80,"literature",{"id":19,"doc_module":4,"doc_module_name":9,"category_name":20,"show_sort_weight":21,"slug":22},4,"Exam",70,"exam",{"id":24,"doc_module":4,"doc_module_name":9,"category_name":25,"show_sort_weight":26,"slug":27},5,"Comic",60,"comic",{"id":29,"doc_module":4,"doc_module_name":9,"category_name":30,"show_sort_weight":31,"slug":32},6,"Technology",50,"technology",{"id":34,"doc_module":4,"doc_module_name":9,"category_name":35,"show_sort_weight":36,"slug":37},7,"Healthcare",40,"healthcare",{"id":39,"doc_module":4,"doc_module_name":9,"category_name":40,"show_sort_weight":41,"slug":42},8,"Research & Report",30,"research-report",{"id":44,"doc_module":4,"doc_module_name":9,"category_name":45,"show_sort_weight":46,"slug":47},9,"Religion & Spirituality",20,"religion-spirituality",{"id":46,"doc_module":4,"doc_module_name":9,"category_name":49,"show_sort_weight":46,"slug":50},"World Cup","world-cup",{"id":52,"doc_module":4,"doc_module_name":9,"category_name":53,"show_sort_weight":52,"slug":54},10,"Lifestyle","lifestyle",{"id":56,"doc_module":4,"doc_module_name":9,"category_name":57,"show_sort_weight":24,"slug":58},19,"General","general",{"code":4,"msg":60,"data":61},"ok",{"site_id":62,"language":63,"slug":64,"title":65,"keywords":66,"description":67,"schema_data":68,"social_meta":123,"head_meta":125,"extra_data":127,"updated_unix":129},105,"en","multi-digit-subtraction-word-problems-space-mission-supply-log-part-a","Multi-Digit Subtraction Word Problems - Space Mission Supply Log - Part A","","A K-12 math worksheet on multi-digit subtraction presented through a space mission supply log theme. Students solve one-step subtraction problems with no calculators and show their work, calculating items left after supplies are used for missions, launches, experiments, travel, and credits spending. It includes Part A (one-step subtraction) and related challenge reasoning that builds total-used and remaining-supply thinking.",{"@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/multi-digit-subtraction-word-problems-space-mission-supply-log-part-a/360857/",{"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/multi-digit-subtraction-word-problems-space-mission-supply-log-part-a/360857.png","ImageObject",300,407,{"name":92,"@type":93},"Rizky","Person",{"url":74,"name":95,"@type":96},"DocShare","Organization","application/pdf","2026-10-29","2026-09-23",true,{"@type":102,"interactionType":103,"userInteractionCount":52},"InteractionCounter",{"@type":104},"ViewAction",{"@type":106,"mainEntity":107},"FAQPage",[108,114,118],{"name":109,"@type":110,"acceptedAnswer":111},"What is the worksheet’s main instruction for solving the problems?","Question",{"text":112,"@type":113},"Solve each problem and show your work, with no calculators allowed.","Answer",{"name":115,"@type":110,"acceptedAnswer":116},"How do Part A problems work?",{"text":117,"@type":113},"Part A uses one-step subtraction to find how many supplies are left after amounts are used.",{"name":119,"@type":110,"acceptedAnswer":120},"How should students approach the two-step challenge problem?",{"text":121,"@type":113},"Add supplies used in Week 1 and Week 2 to find the total used, then subtract that total from the starting supplies to find what is left.","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},360857,1790217127,{"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":52,"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,"preview_page_count":4},962085564807,"https://ap-avatar.wpscdn.com/davatar_6f874abed73319feea01a86fa6f0fab8","Name:  \n_________________________________________  \nMulti-Digit Subtraction Word Problems Directions: Solve each problem. Show your work. (No calculators. )  \nTheme: Space Mission Supply Log  \nPart A—One-Step Subtraction (1–6)  \n1. Mission Control packed 8,450 food packets. The crew used 3,678 packets. How many food packets are left?    \n2. The ship stored 7,200 oxygen units. 2,955 units were used during launch. How many oxygen units remain?    \n3. The engineers loaded 6,905 fuel cells. They used 4,186 fuel cells on the trip. How many fuel cells are left?    \n4. The lab printed 5,600 experiment labels. 2,749 labels were used. How many labels are still unused?    \n5. The crew collected 9,040 space rocks. They sent 3,507 rocks back to Earth. How many rocks stayed on the ship?    \n6. The ship had $9,800 in mission credits.  \nThey spent $4,925 on repairs.  \nHow many credits are left?    \n1  \nMashup Math LLC | Al[l Rights Reserved | Get More K-12 Math Worksheets at ](l Rights Reserved | Get More K-12 Math Worksheets at www.mashupmath.com)[www.mashupmath.com](l Rights Reserved | Get More K-12 Math Worksheets at www.mashupmath.com)  \nPart B—“How Many More?”(7–10)  \n7. The ship started with 7,500 batteries. After a week, 2,864 batteries were used. How many more batteries are left than were used?    \n8. The crew walked 6,300 meters on Spacewalk A and 3,975 meters on Spacewalk B. How many more meters did they walk on Spacewalk A?    \n9. The ship stored 8,032 liters of water. The crew drank 2,458 liters.  \nHow many liters are still in storage?    \n10.The communications system can send 9,000 data signals per day.  \nToday it sent 6,417 signals.  \nHow many more signals could it still send today?    \nChallenge Problem—Two-Step (Show your thinking)  \n11.A cargo ship brought 10,000 supplies to the space station.  \nThe astronauts used 3,240 supplies in Week 1 and 2,875 supplies in Week 2.  \na) How many supplies were used in all?    \nb) How many supplies are left after two weeks?    \nc) In one sentence, explain why you added first and then subtracted:  \n2  \nMashup Math LLC | Al[l Rights Reserved | Get More K-12 Math Worksheets at ](l Rights Reserved | Get More K-12 Math Worksheets at www.mashupmath.com)[www.mashupmath.com](l Rights Reserved | Get More K-12 Math Worksheets at www.mashupmath.com)  \nAnswer Key  \n1. 8,450 − 3,678 = 4,772  \n2. 7,200 − 2,955 = 4,245  \n3. 6,905 − 4,186 = 2,719  \n4. 5,600 − 2,749 = 2,851  \n5. 9,040 − 3,507 = 5,533  \n6. 9,800 − 4,925 = 4,875  \n7. Left = 7,500 − 2,864 = 4,636  \nMore left than used = 4,636 − 2,864 = 1,772  \n8. 6,300 − 3,975 = 2,325  \n9. 8,032 − 2,458 = 5,574  \n10. 9,000 − 6,417 = 2,583  \n11a) 3,240 + 2,875 = 6,115 11b) 10,000 − 6,115 = 3,885  \n11c) Example: You add to find the total used across both weeks, then subtract from 10,000 to find what is left.  \nMashup Math LLC | Al[l Rights Reserved | Get More K-12 Math Worksheets at ](l Rights Reserved | Get More K-12 Math Worksheets at www.mashupmath.com)[www.mashupmath.com](l Rights Reserved | Get More K-12 Math Worksheets at www.mashupmath.com)  \n3","cbCaia3BcGp8r8Zc","https://ap.wps.com/l/cbCaia3BcGp8r8Zc","pdf",1546228,"English","# Multi-Digit Subtraction Word Problems Directions\n## Part A—One-Step Subtraction (1–6)\n## Part B—“How Many More?” (7–10)\n## Challenge Problem—Two-Step (Show your thinking)\n## Answer Key","[{\"question\":\"What is the worksheet’s main instruction for solving the problems?\",\"answer\":\"Solve each problem and show your work, with no calculators allowed.\"},{\"question\":\"How do Part A problems work?\",\"answer\":\"Part A uses one-step subtraction to find how many supplies are left after amounts are used.\"},{\"question\":\"How should students approach the two-step challenge problem?\",\"answer\":\"Add supplies used in Week 1 and Week 2 to find the total used, then subtract that total from the starting supplies to find what is left.\"}]","Multi-Digit Subtraction Word Problems - Space Mission Supply Log - Part A | PDF",1790141839]