{"id":262,"date":"2022-04-12T06:40:04","date_gmt":"2022-04-12T06:40:04","guid":{"rendered":"http:\/\/5thclass.deltapublications.in\/?page_id=262"},"modified":"2025-03-26T10:34:00","modified_gmt":"2025-03-26T10:34:00","slug":"m-4-find-start-and-end-times-word-problems","status":"publish","type":"page","link":"https:\/\/5thclass.deltapublications.in\/index.php\/m-4-find-start-and-end-times-word-problems\/","title":{"rendered":"M.4 Find start and end times: word problems"},"content":{"rendered":"\n<h2 class=\"wp-block-heading has-text-align-center has-text-color\" style=\"color:#00056d;text-transform:uppercase\"><strong> Find start and end times: word problems<\/strong><\/h2>\n\n\n\n<p class=\"has-text-color has-huge-font-size\" style=\"color:#74008b\"><strong>key notes :<\/strong><\/p>\n\n\n\n<h3 class=\"wp-block-heading has-text-color has-large-font-size\" style=\"color:#000060\">\ud83c\udfaf <strong>1. Understanding Start and End Times<\/strong><\/h3>\n\n\n\n<ul class=\"has-large-font-size wp-block-list\">\n<li><strong>Start Time<\/strong>: When an event begins.<\/li>\n\n\n\n<li><strong>End Time<\/strong>: When an event finishes.<\/li>\n\n\n\n<li><strong>Duration<\/strong>: The total time between start and end times.<\/li>\n<\/ul>\n\n\n\n<p class=\"has-large-font-size\">\u2705 Example: If a movie starts at <strong>3:00 PM<\/strong> and lasts <strong>2 hours<\/strong>, it ends at <strong>5:00 PM<\/strong>.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity is-style-wide\"\/>\n\n\n\n<h3 class=\"wp-block-heading has-text-color has-large-font-size\" style=\"color:#000060\">\ud83d\udd52 <strong>2. Methods to Solve Time Problems<\/strong><\/h3>\n\n\n\n<p class=\"has-large-font-size\"><strong>\ud83d\udc49 a) Finding End Time:<\/strong><\/p>\n\n\n\n<ul class=\"has-large-font-size wp-block-list\">\n<li><strong>Start Time + Duration = End Time<\/strong><\/li>\n\n\n\n<li>Example: A concert starts at <strong>6:30 PM<\/strong> and lasts <strong>1 hour 45 minutes<\/strong>.\n<ul class=\"wp-block-list\">\n<li><strong>6:30 PM + 1 hour = 7:30 PM<\/strong><\/li>\n\n\n\n<li><strong>7:30 PM + 45 minutes = 8:15 PM<\/strong><\/li>\n\n\n\n<li>\ud83c\udf89 <strong>End Time: 8:15 PM<\/strong><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<p class=\"has-large-font-size\"><strong>\ud83d\udc49 b) Finding Start Time:<\/strong><\/p>\n\n\n\n<ul class=\"has-large-font-size wp-block-list\">\n<li><strong>End Time &#8211; Duration = Start Time<\/strong><\/li>\n\n\n\n<li>Example: A flight lands at <strong>10:45 AM<\/strong> after flying for <strong>3 hours 20 minutes<\/strong>.\n<ul class=\"wp-block-list\">\n<li><strong>10:45 AM &#8211; 3 hours = 7:45 AM<\/strong><\/li>\n\n\n\n<li><strong>7:45 AM &#8211; 20 minutes = 7:25 AM<\/strong><\/li>\n\n\n\n<li>\u2708\ufe0f <strong>Start Time: 7:25 AM<\/strong><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity is-style-wide\"\/>\n\n\n\n<h3 class=\"wp-block-heading has-text-color has-large-font-size\" style=\"color:#000060\">\ud83d\udd04 <strong>3. Solving Time Problems with AM and PM<\/strong><\/h3>\n\n\n\n<ul class=\"has-large-font-size wp-block-list\">\n<li>Remember: <strong>AM<\/strong> (morning) is from <strong>12:00 midnight to 11:59 morning<\/strong>.<\/li>\n\n\n\n<li><strong>PM<\/strong> (afternoon\/evening) is from <strong>12:00 noon to 11:59 night<\/strong>.<\/li>\n\n\n\n<li>Be careful when crossing <strong>12:00 PM<\/strong> or <strong>12:00 AM<\/strong>.<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity is-style-wide\"\/>\n\n\n\n<h3 class=\"wp-block-heading has-text-color has-large-font-size\" style=\"color:#000060\">\ud83e\udde0 <strong>4. Tips for Time Word Problems<\/strong><\/h3>\n\n\n\n<p class=\"has-large-font-size\">\u2714\ufe0f <strong>Read carefully<\/strong> \u2014 Find what&#8217;s missing: Start time, end time, or duration.<br>\u2714\ufe0f <strong>Convert minutes to hours<\/strong> (e.g., <strong>75 minutes = 1 hour 15 minutes<\/strong>).<br>\u2714\ufe0f <strong>Check your answer<\/strong> \u2014 Does it make sense?<br>\u2714\ufe0f <strong>Use a timeline or clock<\/strong> to visualize tricky problems.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity is-style-wide\"\/>\n\n\n\n<h3 class=\"wp-block-heading has-text-color has-large-font-size\" style=\"color:#000060\">\u2728 <strong>5. Practice Word Problem<\/strong><\/h3>\n\n\n\n<p class=\"has-large-font-size\"><strong>Problem<\/strong>:<\/p>\n\n\n\n<ul class=\"has-large-font-size wp-block-list\">\n<li>A train leaves at <strong>2:45 PM<\/strong> and travels for <strong>4 hours 35 minutes<\/strong>. What time does it arrive?<\/li>\n<\/ul>\n\n\n\n<p class=\"has-large-font-size\"><strong>Solution<\/strong>:<\/p>\n\n\n\n<ul class=\"has-large-font-size wp-block-list\">\n<li><strong>2:45 PM + 4 hours = 6:45 PM<\/strong><\/li>\n\n\n\n<li><strong>6:45 PM + 35 minutes = 7:20 PM<\/strong><\/li>\n\n\n\n<li>\ud83d\ude82 <strong>Arrival Time: 7:20 PM<\/strong><\/li>\n<\/ul>\n\n\n\n<p class=\"has-text-align-center has-text-color has-large-font-size\" style=\"color:#105000\"><strong>Learn with an example<\/strong><\/p>\n\n\n\n<div class=\"wp-block-group has-primary-color has-text-color has-background has-large-font-size\" style=\"background-color:#cbc3fe\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<div class=\"wp-block-group has-background-background-color has-background\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<p class=\"has-primary-color has-text-color\"><strong>\ud83d\udce2Finn began making a grilled cheese sandwich at 2:10. It took him 5 minutes to make it. <\/strong><\/p>\n\n\n\n<p class=\"has-text-color\" style=\"color:#b00012\"><strong>What time was it when Finn finished making the sandwich?<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"825\" height=\"212\" src=\"https:\/\/5thclass.deltapublications.in\/wp-content\/uploads\/2023\/12\/image-6.png\" alt=\"\" class=\"wp-image-9388\" style=\"aspect-ratio:3.891509433962264;width:508px;height:auto\" srcset=\"https:\/\/5thclass.deltapublications.in\/wp-content\/uploads\/2023\/12\/image-6.png 825w, https:\/\/5thclass.deltapublications.in\/wp-content\/uploads\/2023\/12\/image-6-300x77.png 300w, https:\/\/5thclass.deltapublications.in\/wp-content\/uploads\/2023\/12\/image-6-768x197.png 768w\" sizes=\"auto, (max-width: 825px) 100vw, 825px\" \/><\/figure>\n<\/div><\/div>\n\n\n\n<p>Find the start time in the story.<\/p>\n\n\n\n<p>      Start: 2:10<br>     Add: 5 minutes<br>Find the end time.<\/p>\n\n\n\n<p>       Add 5 minutes to 2:10. This is&nbsp;2:15.<br>The end time is 2:15.<\/p>\n\n\n\n<p>This clock shows 2:15:<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"143\" height=\"143\" src=\"https:\/\/5thclass.deltapublications.in\/wp-content\/uploads\/2023\/12\/image-7.png\" alt=\"\" class=\"wp-image-9389\"\/><\/figure>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-group has-primary-color has-text-color has-background has-large-font-size\" style=\"background-color:#84eaed\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<div class=\"wp-block-group has-primary-color has-background-background-color has-text-color has-background\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<p class=\"has-primary-color has-text-color\">\ud83d\udce2 <strong>Anita began making a grilled cheese sandwich at 6:00. It took her 15 minutes to make it. <\/strong><\/p>\n\n\n\n<p class=\"has-text-color\" style=\"color:#b00012\"><strong>What time was it when Anita finished making the sandwich?<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>6.20<\/li>\n\n\n\n<li>6.15<\/li>\n\n\n\n<li>5.45<\/li>\n\n\n\n<li>6.45<\/li>\n<\/ul>\n<\/div><\/div>\n\n\n\n<p>Find the start time in the story.<\/p>\n\n\n\n<p>Start: 6:00<br>Add: 15 minutes<br>Find the end time.<\/p>\n\n\n\n<p>Add 15 minutes to 6:00. This is&nbsp;6:15.<br>The end time is 6:15.<\/p>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-group has-primary-color has-text-color has-background has-large-font-size\" style=\"background-color:#d79cf1\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<div class=\"wp-block-group has-background-background-color has-background\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<p class=\"has-primary-color has-text-color\">\ud83d\udce2 Shivani got in queue for a roller coaster at 10:25. She waited 1 hour to get on the ride. <\/p>\n\n\n\n<p class=\"has-text-color\" style=\"color:#b00012\"><strong>What time was it when Shivani rode the roller coaster?<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"825\" height=\"199\" src=\"https:\/\/5thclass.deltapublications.in\/wp-content\/uploads\/2023\/12\/image-8.png\" alt=\"\" class=\"wp-image-9390\" style=\"aspect-ratio:4.1457286432160805;width:510px;height:auto\" srcset=\"https:\/\/5thclass.deltapublications.in\/wp-content\/uploads\/2023\/12\/image-8.png 825w, https:\/\/5thclass.deltapublications.in\/wp-content\/uploads\/2023\/12\/image-8-300x72.png 300w, https:\/\/5thclass.deltapublications.in\/wp-content\/uploads\/2023\/12\/image-8-768x185.png 768w\" sizes=\"auto, (max-width: 825px) 100vw, 825px\" \/><\/figure>\n<\/div><\/div>\n\n\n\n<p>Find the start time in the story.<\/p>\n\n\n\n<p>Start: 10:25<br>Add: 1 hour<br>Find the end time.<\/p>\n\n\n\n<p>Count by hours to find 1 hour after 10:25. This is 11:25.<br>The end time is 11:25.<\/p>\n\n\n\n<p>This clock shows 11:25:<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"166\" height=\"155\" src=\"https:\/\/5thclass.deltapublications.in\/wp-content\/uploads\/2023\/12\/image-removebg-preview-41.png\" alt=\"\" class=\"wp-image-9391\" style=\"aspect-ratio:1;width:191px;height:auto\"\/><\/figure><\/div><\/div><\/div>\n\n\n\n<p class=\"has-text-color has-large-font-size\" style=\"color:#d90000\"><strong>Let&#8217;s practice!\ud83d\udd8a\ufe0f <\/strong><\/p>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full\"><a href=\"https:\/\/wordwall.net\/play\/83411\/853\/672\"><img loading=\"lazy\" decoding=\"async\" width=\"500\" height=\"500\" src=\"https:\/\/5thclass.deltapublications.in\/wp-content\/uploads\/2023\/04\/Worksheet-1-2-34.png\" alt=\"\" class=\"wp-image-5688\" srcset=\"https:\/\/5thclass.deltapublications.in\/wp-content\/uploads\/2023\/04\/Worksheet-1-2-34.png 500w, https:\/\/5thclass.deltapublications.in\/wp-content\/uploads\/2023\/04\/Worksheet-1-2-34-300x300.png 300w, https:\/\/5thclass.deltapublications.in\/wp-content\/uploads\/2023\/04\/Worksheet-1-2-34-150x150.png 150w\" sizes=\"auto, (max-width: 500px) 100vw, 500px\" \/><\/a><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full\"><a href=\"https:\/\/wordwall.net\/play\/84992\/568\/610\"><img loading=\"lazy\" decoding=\"async\" width=\"500\" height=\"500\" src=\"https:\/\/5thclass.deltapublications.in\/wp-content\/uploads\/2023\/04\/Worksheet-1-1-1-35.png\" alt=\"\" class=\"wp-image-5689\" srcset=\"https:\/\/5thclass.deltapublications.in\/wp-content\/uploads\/2023\/04\/Worksheet-1-1-1-35.png 500w, https:\/\/5thclass.deltapublications.in\/wp-content\/uploads\/2023\/04\/Worksheet-1-1-1-35-300x300.png 300w, https:\/\/5thclass.deltapublications.in\/wp-content\/uploads\/2023\/04\/Worksheet-1-1-1-35-150x150.png 150w\" sizes=\"auto, (max-width: 500px) 100vw, 500px\" \/><\/a><\/figure>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Find start and end times: word problems key notes : \ud83c\udfaf 1. Understanding Start and End Times \u2705 Example: If a movie starts at 3:00 PM and lasts 2 hours, it ends at 5:00 PM. \ud83d\udd52 2. Methods to Solve Time Problems \ud83d\udc49 a) Finding End Time: \ud83d\udc49 b) Finding Start Time: \ud83d\udd04 3. Solving<a class=\"more-link\" href=\"https:\/\/5thclass.deltapublications.in\/index.php\/m-4-find-start-and-end-times-word-problems\/\">Continue reading <span class=\"screen-reader-text\">&#8220;M.4 Find start and end times: word problems&#8221;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"class_list":["post-262","page","type-page","status-publish","hentry","entry"],"_links":{"self":[{"href":"https:\/\/5thclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/pages\/262","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/5thclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/5thclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/5thclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/5thclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/comments?post=262"}],"version-history":[{"count":11,"href":"https:\/\/5thclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/pages\/262\/revisions"}],"predecessor-version":[{"id":14667,"href":"https:\/\/5thclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/pages\/262\/revisions\/14667"}],"wp:attachment":[{"href":"https:\/\/5thclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/media?parent=262"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}