[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"doc-seo-482873-105":3,"doc-detail-482873-en":80,"detail-sidebar-cat-0-en-105":96},{"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":73,"head_meta":75,"extra_data":77,"updated_unix":79},105,"en","finding-end-time-answer-key","Finding End Time - Answer Key","","Worksheet answer key for a timed-math problem set focused on determining the ending time for each given start time plus an added duration. The content provides an example computation format (hours and minutes addition to get a final clock time) and then lists solutions for problems 1 through 20. It includes a structured answer table mapping each problem number to its corresponding end time, supporting quick self-check and assessment.",{"@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/finding-end-time-answer-key/482873/",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/finding-end-time-answer-key/482873.png","ImageObject",300,407,{"name":42,"@type":43},"SANS","Person",{"url":19,"name":45,"@type":46},"DocShare","Organization","application/pdf","2026-11-05","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 calculate the ending time in these problems?","Question",{"text":62,"@type":63},"Add the given hours and minutes to the starting time, then convert the total into the final clock time shown in the example format.","Answer",{"name":65,"@type":60,"acceptedAnswer":66},"What does the answer key provide?",{"text":67,"@type":63},"It lists the ending time for each problem number from 1 to 20, matching each calculation result to its corresponding question.",{"name":69,"@type":60,"acceptedAnswer":70},"Are there example calculations included to show the method?",{"text":71,"@type":63},"Yes. An example demonstrates adding 2 hours and 20 minutes to a start time to obtain the final ending time.","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},482873,1792962165,{"code":4,"msg":81,"data":82},"success",{"doc_id":78,"user_id":83,"nickname":42,"user_avatar":84,"doc_module":4,"category_id":33,"category_name":29,"doc_title":10,"doc_description":12,"doc_content":85,"file_id":86,"file_url":87,"file_type":88,"file_size":89,"view_count":33,"is_deleted":4,"is_public":22,"is_downloadable":22,"audit_status":22,"page_count":30,"language":90,"language_code":8,"site_id":7,"html_lang":8,"table_of_contents":91,"faqs":92,"seo_title":93,"seo_description":12,"update_tm":94,"read_time":95,"preview_page_count":4},962090760505,"https://ap-avatar.wpscdn.com/davatar_155a257f0dc6eb9ab79c44ca47cae57d","Finding End Time  \nName:  \nDetermine the ending time for each problem.  \nEx) 4:10 + 2 hours and 20 minutes = 6:30  \n1) 3:20 + 3 hours and 50 minutes =  \n2) 6:20 + 2 hours and 35 minutes =  \n3) 2:40 + 1 hour and 20 minutes =  \n4) 1:00 + 1 hour and 10 minutes =  \n5) 3:05 + 1 hour and 50 minutes =  \n6) 4:30 + 2 hours and 30 minutes =  \n7) 7:50 + 2 hours and 40 minutes =  \n8) 3:40 + 1 hour and 50 minutes =  \n9) 7:50 + 1 hour and 30 minutes =  \n10) 3:00 + 2 hours and 40 minutes =  \n11) 3:25 + 3 hours and 10 minutes =  \n12) 4:25 + 3 hours and 5 minutes =  \n13) 6:15 + 1 hour and 10 minutes =  \n14) 5:40 + 3 hours and 30 minutes =  \n15) 5:50 + 2 hours and 40 minutes =  \n16) 3:35 + 2 hours and 15 minutes =  \n17) 2:20 + 2 hours and 20 minutes =  \n18) 4:10 + 1 hour =  \n19) 4:00 + 3 hours and 35 minutes =  \n20) 6:00 + 2 hours =  \nAnswers  \nEx. 6:30  \n1.  \n2.  \n3.  \n4.  \n5.  \n6.  \n7.  \n8.  \n9.  \n10.  \n11.  \n12.  \n13.  \n14.  \n15.  \n16.  \n17.  \n18.  \n19.  \n20.  \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  \nFinding End Time  \nName: Answer Key  \n\n| Determine the ending time for each problem.\u003Cbr>Ex) 4:10 + 2 hours and 20 minutes =  6:30 \u003Cbr>1) 3:20 + 3 hours and 50 minutes =  7:10  |  | Answers\u003Cbr>Ex.  6:30 \u003Cbr>1.  7:10  |\n| --- | --- | --- |\n| 2) | 6:20 + 2 hours and 35 minutes =  8:55  | 2. 8:55 |\n| 3) | 2:40 + 1 hour and 20 minutes =  4:00  | 3. 4:00 |\n| 4) | 1:00 + 1 hour and 10 minutes =  2:10  | 4. 2:10 |\n| 5) | 3:05 + 1 hour and 50 minutes =  4:55  | 5. 4:55 |\n| 6) | 4:30 + 2 hours and 30 minutes =  7:00  | 6. 7:00 |\n| 7) | 7:50 + 2 hours and 40 minutes =  10:30  | 7. 10:30 |\n| 8) | 3:40 + 1 hour and 50 minutes =  5:30  | 8. 5:30 |\n| 9) | 7:50 + 1 hour and 30 minutes =  9:20  | 9. 9:20 |\n| 10) | 3:00 + 2 hours and 40 minutes =  5:40  | 10. 5:40 |\n| 11) | 3:25 + 3 hours and 10 minutes =  6:35  | 11. 6:35 |\n| 12) | 4:25 + 3 hours and 5 minutes =  7:30  | 12. 7:30 |\n| 13) | 6:15 + 1 hour and 10 minutes =  7:25  | 13. 7:25 |\n| 14) | 5:40 + 3 hours and 30 minutes = 9:10 |  |\n| 15) | 5:50 + 2 hours and 40 minutes = 8:30 | 14.  9:10  |\n| 16) | 3:35 + 2 hours and 15 minutes = 5:50 | 15.  8:30  |\n| 17) | 2:20 + 2 hours and 20 minutes = 4:40 | 16.  5:50  |\n| 18) | 4:10 + 1 hour = 5:10 | 17.  4:40  |\n| 19) | 4:00 + 3 hours and 35 minutes = 7:35 | 18.  5:10  |\n| 20) | 6:00 + 2 hours =  8:00  | 19.  7:35  20. 8:00 |\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  \nFinding End Time  \nName:  \nDetermine the ending time for each problem.  \n9:20 9:10 8:55 5:30 6:35 4:55 10:30 4:00 2:10 7:10 7:00 5:40  \n7:25 7:30  \nEx) 4:10 + 2 hours and 20 minutes = 6:30  \n1) 3:20 + 3 hours and 50 minutes =  \n2) 6:20 + 2 hours and 35 minutes =  \n3) 2:40 + 1 hour and 20 minutes =  \n4) 1:00 + 1 hour and 10 minutes =  \n5) 3:05 + 1 hour and 50 minutes =  \n6) 4:30 + 2 hours and 30 minutes =  \n7) 7:50 + 2 hours and 40 minutes =  \n8) 3:40 + 1 hour and 50 minutes =  \n9) 7:50 + 1 hour and 30 minutes =  \n10) 3:00 + 2 hours and 40 minutes =  \nAnswers  \nEx. 6:30  \n1.  \n2.  \n3.  \n4.  \n5.  \n6.  \n7.  \n8.  \n9.  \n10.  \n11.  \n12.  \n13.  \n14.  \n11) 3:25 + 3 hours and 10 minutes = 12) 4:25 + 3 hours and 5 minutes = 13) 6:15 + 1 hour and 10 minutes =  \n14) 5:40 + 3 hours and 30 minutes =  \nMath  \nModified  \n[www.CommonCoreSheets.com](www.CommonCoreSheets.com)  \n1  \n1-10 93 86 79 71 64 57 50 43 36 29  \n11-14 21 14 7 0","cbCaia2fCSZ0vvCw","https://ap.wps.com/l/cbCaia2fCSZ0vvCw","pdf",46734,"English","# Determine the ending time\n## Example and problems 1-20\n## Answers","[{\"question\":\"How do you calculate the ending time in these problems?\",\"answer\":\"Add the given hours and minutes to the starting time, then convert the total into the final clock time shown in the example format.\"},{\"question\":\"What does the answer key provide?\",\"answer\":\"It lists the ending time for each problem number from 1 to 20, matching each calculation result to its corresponding question.\"},{\"question\":\"Are there example calculations included to show the method?\",\"answer\":\"Yes. 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