[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"detail-sidebar-cat-0-en-105":3,"doc-seo-483084-105":59,"doc-detail-483084-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","finding-starting-time-answer-key","Finding Starting Time - Answer Key","","Worksheets focused on calculating starting times from given end times and durations. Each problem presents a real-life scenario (watching TV, reading, playing video games, train travel, attending a carnival, homework, cleaning a room, cooking dinner, working on a truck) and supplies how long the activity lasted plus when it ended. The answer key provides the computed start times for problems 1 through 10, supporting step-by-step time reasoning practice.",{"@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/finding-starting-time-answer-key/483084/",{"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/finding-starting-time-answer-key/483084.png","ImageObject",300,407,{"name":92,"@type":93},"Indoniesian Boy","Person",{"url":74,"name":95,"@type":96},"DocShare","Organization","application/pdf","2026-10-30","2026-09-30",true,{"@type":102,"interactionType":103,"userInteractionCount":24},"InteractionCounter",{"@type":104},"ViewAction",{"@type":106,"mainEntity":107},"FAQPage",[108,114,118],{"name":109,"@type":110,"acceptedAnswer":111},"How do you find the starting time in these problems?","Question",{"text":112,"@type":113},"Use the given duration and subtract it from the ending time to compute when the activity started.","Answer",{"name":115,"@type":110,"acceptedAnswer":116},"What kinds of scenarios are included?",{"text":117,"@type":113},"Each item is a short story about a person finishing an activity at a specific time after spending a certain amount of time on it.",{"name":119,"@type":110,"acceptedAnswer":120},"Does the document include an answer key?",{"text":121,"@type":113},"Yes. It lists the starting-time answers for problems 1 through 10.","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},483084,1792884462,{"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":24,"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},962090760608,"https://ap-avatar.wpscdn.com/davatar_276721f389ce27ea32af1340a28f341c","Finding Starting Time  \nName:  \n\n| Determine the starting time for each problem.\u003Cbr>1) Sarah finished watching TV at 7:40 . If she had been watching it for 3 hours, what time was it when she started? |  |  |  |  |  | Answers\u003Cbr>1.   |  |  |  |  |  |\n| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |\n| 2) | Ned was reading a book for 3 hours and 5 minutes. If it was 4:10 when he finally finished the book, what time was it when he started reading? |  |  |  |  | 2.  \u003Cbr>3.   |  |  |  |  |  |\n| 3) | Mike spent 3 hours and 20 minutes playing video games. If he stopped to eat dinner at 8:30, what time did he originally start playing? |  |  |  |  | 4.  \u003Cbr>5.   |  |  |  |  |  |\n| 4) | Emily took a train from her house to the state capitol. The train ride lasted 1 hour. If Emily arrived at 2:55, what time did her train leave? |  |  |  |  | 6.  \u003Cbr>7.   |  |  |  |  |  |\n| 5) | Robin went to the town carnival. She ended up staying for 3 hours and 50 minutes. If Robin left the carnival at 5:10, what time did she originally get there? |  |  |  |  | 8.  \u003Cbr>9.   |  |  |  |  |  |\n| 6) | Frank spent 3 hours working on homework. If it was 9:15 when he finished, what time was it when he started? |  |  |  |  | 10.   |  |  |  |  |  |\n| 7) | Maria spent 3 hours and 25 minutes cleaning her room. If it was 5:05 when she finished, what time was it when she started? |  |  |  |  |  |  |  |  |  |  |\n| 8) | Amy was helping her mom cook dinner. If they finished at 7:10 and had spent 1 hour and 50 minutes cooking, what time did they start? |  |  |  |  |  |  |  |  |  |  |\n| 9) | Paul's father spent 3 hours and 15 minutes working on his truck. If it was 5:35 when he stopped working, what time was it when he originally started? |  |  |  |  |  |  |  |  |  |  |\n| 10) | Haley spent 3 hours cleaning her room. If she finished at 5:50, what time did she start cleaning? |  |  |  |  |  |  |  |  |  |  |\n| 1-10 |  | 90 | 80 | 70 | 60 | 50 | 40 | 30 | 20 | 10 | 0 |\n\n[Math](Math www.CommonCoreSheets.com 7)[ www.CommonCoreSheets.com](Math www.CommonCoreSheets.com 7)[ 7](Math www.CommonCoreSheets.com 7)  \nFinding Starting Time  \nName: Answer Key  \n\n| Determine the starting time for each problem.\u003Cbr>1) Sarah finished watching TV at 7:40 . If she had been watching it for 3 hours, what time was it when she started? |  |  |  |  |  | Answers\u003Cbr>1.  4:40  |  |  |  |  |  |\n| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |\n| 2) | Ned was reading a book for 3 hours and 5 minutes. If it was 4:10 when he finally finished the book, what time was it when he started reading? |  |  |  |  | 2.  1:05  3.  5:10  |  |  |  |  |  |\n| 3) | Mike spent 3 hours and 20 minutes playing video games. If he stopped to eat dinner at 8:30, what time did he originally start playing? |  |  |  |  | 4.  1:55  5.  1:20  |  |  |  |  |  |\n| 4) | Emily took a train from her house to the state capitol. The train ride lasted 1 hour. If Emily arrived at 2:55, what time did her train leave? |  |  |  |  | 6.  6:15  7.  1:40  |  |  |  |  |  |\n| 5) | Robin went to the town carnival. She ended up staying for 3 hours and 50 minutes. If Robin left the carnival at 5:10, what time did she originally get there? |  |  |  |  | 8.  5:20  9.  2:20  |  |  |  |  |  |\n| 6) | Frank spent 3 hours working on homework. If it was 9:15 when he finished, what time was it when he started? |  |  |  |  | 10.  2:50  |  |  |  |  |  |\n| 7) | Maria spent 3 hours and 25 minutes cleaning her room. If it was 5:05 when she finished, what time was it when she started? |  |  |  |  |  |  |  |  |  |  |\n| 8) | Amy was helping her mom cook dinner. If they finished at 7:10 and had spent 1 hour and 50 minutes cooking, what time did they start? |  |  |  |  |  |  |  |  |  |  |\n| 9) | Paul's father spent 3 hours and 15 minutes working on his truck. If it was 5:35 when he stopped working, what time was it when he originally started? |  |  |  |  |  |  |  |  |  |  |\n| 10) | Haley spent 3 hours cleaning her room. If ","cbCaiuL7zT6S7p7x","https://ap.wps.com/l/cbCaiuL7zT6S7p7x","pdf",44066,"English","# Determine the starting time for each problem","[{\"question\":\"How do you find the starting time in these problems?\",\"answer\":\"Use the given duration and subtract it from the ending time to compute when the activity started.\"},{\"question\":\"What kinds of scenarios are included?\",\"answer\":\"Each item is a short story about a person finishing an activity at a specific time after spending a certain amount of time on it.\"},{\"question\":\"Does the document include an answer key?\",\"answer\":\"Yes. It lists the starting-time answers for problems 1 through 10.\"}]","Finding Starting Time - Answer Key | PDF",1790799915]