[Script Info] Title: [Events] Format: Layer, Start, End, Style, Name, MarginL, MarginR, MarginV, Effect, Text Dialogue: 0,0:00:01.32,0:00:02.77,Default,,0000,0000,0000,,- [Voiceover] Let's look\Nat this clock and see Dialogue: 0,0:00:02.77,0:00:06.39,Default,,0000,0000,0000,,if we can tell what time is shown on it. Dialogue: 0,0:00:06.39,0:00:07.81,Default,,0000,0000,0000,,First thing, when we look at a clock, Dialogue: 0,0:00:07.81,0:00:10.45,Default,,0000,0000,0000,,we have two hands and that's because time Dialogue: 0,0:00:10.45,0:00:12.27,Default,,0000,0000,0000,,is told in two parts. Dialogue: 0,0:00:12.27,0:00:14.10,Default,,0000,0000,0000,,Time is told in hours, Dialogue: 0,0:00:16.40,0:00:17.49,Default,,0000,0000,0000,,that's part. Dialogue: 0,0:00:17.49,0:00:19.88,Default,,0000,0000,0000,,And on a clock the hours are represented Dialogue: 0,0:00:19.88,0:00:21.53,Default,,0000,0000,0000,,by the short hand, Dialogue: 0,0:00:21.53,0:00:24.44,Default,,0000,0000,0000,,and then the other part is minutes. Dialogue: 0,0:00:26.60,0:00:28.44,Default,,0000,0000,0000,,And on an analog clock like this one, Dialogue: 0,0:00:28.44,0:00:31.32,Default,,0000,0000,0000,,minutes are represented by the long hand. Dialogue: 0,0:00:31.32,0:00:32.84,Default,,0000,0000,0000,,So let's look first at hours. Dialogue: 0,0:00:32.84,0:00:34.34,Default,,0000,0000,0000,,We have the short hand, Dialogue: 0,0:00:34.34,0:00:37.56,Default,,0000,0000,0000,,and it's between the six and the seven. Dialogue: 0,0:00:37.56,0:00:40.38,Default,,0000,0000,0000,,What that means is it's after 6 o'clock, Dialogue: 0,0:00:40.38,0:00:42.57,Default,,0000,0000,0000,,but not quite seven, Dialogue: 0,0:00:42.57,0:00:44.32,Default,,0000,0000,0000,,'cause the hour hand started at the top Dialogue: 0,0:00:44.32,0:00:46.02,Default,,0000,0000,0000,,and worked its way around and it's gone Dialogue: 0,0:00:46.02,0:00:47.23,Default,,0000,0000,0000,,past 6 o'clock, Dialogue: 0,0:00:47.23,0:00:49.16,Default,,0000,0000,0000,,but it's not seven. Dialogue: 0,0:00:49.16,0:00:51.66,Default,,0000,0000,0000,,So it's six something. Dialogue: 0,0:00:51.66,0:00:52.94,Default,,0000,0000,0000,,Six something. Dialogue: 0,0:00:52.94,0:00:55.16,Default,,0000,0000,0000,,It might be 6:15, might be 6:45. Dialogue: 0,0:00:55.16,0:00:57.03,Default,,0000,0000,0000,,We'll figure out the minutes next, Dialogue: 0,0:00:57.03,0:00:58.75,Default,,0000,0000,0000,,but we know it's after 6 o'clock Dialogue: 0,0:00:58.75,0:01:00.02,Default,,0000,0000,0000,,but not a seven. Dialogue: 0,0:01:00.02,0:01:03.08,Default,,0000,0000,0000,,So we'll put a six in our hours place. Dialogue: 0,0:01:03.08,0:01:05.99,Default,,0000,0000,0000,,Then for minutes we have this longer hand Dialogue: 0,0:01:05.99,0:01:09.71,Default,,0000,0000,0000,,which is pointing right here at this mark. Dialogue: 0,0:01:09.71,0:01:12.22,Default,,0000,0000,0000,,And minutes, again, start at the top Dialogue: 0,0:01:12.22,0:01:13.83,Default,,0000,0000,0000,,and work their way around. Dialogue: 0,0:01:13.83,0:01:17.88,Default,,0000,0000,0000,,But now each of these\Nlittle spaces is one minute. Dialogue: 0,0:01:17.88,0:01:21.45,Default,,0000,0000,0000,,So we can go one, two, three, four, five, Dialogue: 0,0:01:21.45,0:01:23.33,Default,,0000,0000,0000,,and when we get to this first square, Dialogue: 0,0:01:23.33,0:01:24.76,Default,,0000,0000,0000,,this first where this one is, Dialogue: 0,0:01:24.76,0:01:26.79,Default,,0000,0000,0000,,we've gone five minutes. Dialogue: 0,0:01:26.79,0:01:28.16,Default,,0000,0000,0000,,Let's keep going like that. Dialogue: 0,0:01:28.16,0:01:30.78,Default,,0000,0000,0000,,Six, seven, eight, nine, Dialogue: 0,0:01:30.78,0:01:32.50,Default,,0000,0000,0000,,10 at this next one, Dialogue: 0,0:01:32.50,0:01:34.78,Default,,0000,0000,0000,,and maybe you see a pattern here. Dialogue: 0,0:01:34.78,0:01:36.74,Default,,0000,0000,0000,,Every time we get to one of these numbers Dialogue: 0,0:01:36.74,0:01:38.32,Default,,0000,0000,0000,,or the squares, the bigger marks, Dialogue: 0,0:01:38.32,0:01:40.64,Default,,0000,0000,0000,,we've gone five more minutes. Dialogue: 0,0:01:40.64,0:01:45.11,Default,,0000,0000,0000,,So if we keep going this will\Nbe 15 minutes past the hour. Dialogue: 0,0:01:45.11,0:01:46.68,Default,,0000,0000,0000,,Keep going. Dialogue: 0,0:01:46.68,0:01:47.52,Default,,0000,0000,0000,,20. Dialogue: 0,0:01:48.40,0:01:49.48,Default,,0000,0000,0000,,Keep going. Dialogue: 0,0:01:49.48,0:01:50.31,Default,,0000,0000,0000,,25. Dialogue: 0,0:01:51.26,0:01:52.80,Default,,0000,0000,0000,,Now we can't go all the way to the six Dialogue: 0,0:01:52.80,0:01:54.48,Default,,0000,0000,0000,,because our minute hand stopped here. Dialogue: 0,0:01:54.48,0:01:56.41,Default,,0000,0000,0000,,It hasn't reached this part. Dialogue: 0,0:01:56.41,0:01:58.84,Default,,0000,0000,0000,,So after 25, we'll go\Nback to counting by one, Dialogue: 0,0:01:58.84,0:01:59.69,Default,,0000,0000,0000,,is the one minute. Dialogue: 0,0:01:59.69,0:02:01.27,Default,,0000,0000,0000,,We have 25, 26, 27. Dialogue: 0,0:02:03.93,0:02:07.20,Default,,0000,0000,0000,,The minute hand has gone\Npast 27 of these marks, Dialogue: 0,0:02:07.20,0:02:10.87,Default,,0000,0000,0000,,meaning that it is 27\Nminutes past the hour. Dialogue: 0,0:02:12.98,0:02:14.59,Default,,0000,0000,0000,,Let's try another one. Dialogue: 0,0:02:14.59,0:02:18.15,Default,,0000,0000,0000,,The hour hand is between\Nthe four and the five, Dialogue: 0,0:02:18.15,0:02:20.20,Default,,0000,0000,0000,,which means it's after 4 o'clock. Dialogue: 0,0:02:20.20,0:02:22.29,Default,,0000,0000,0000,,It's some amount of minutes after four, Dialogue: 0,0:02:22.29,0:02:24.83,Default,,0000,0000,0000,,but it is not yet five. Dialogue: 0,0:02:24.83,0:02:26.70,Default,,0000,0000,0000,,And now let's look at our minute hand. Dialogue: 0,0:02:26.70,0:02:29.56,Default,,0000,0000,0000,,The longer hand represents minutes. Dialogue: 0,0:02:29.56,0:02:31.63,Default,,0000,0000,0000,,So the minute hand started at the top Dialogue: 0,0:02:31.63,0:02:33.88,Default,,0000,0000,0000,,and it's gone five, 10, 15, Dialogue: 0,0:02:35.78,0:02:37.19,Default,,0000,0000,0000,,not quite to 20, Dialogue: 0,0:02:37.19,0:02:40.40,Default,,0000,0000,0000,,so let's go back to 15\Nand then count by ones. Dialogue: 0,0:02:40.40,0:02:41.64,Default,,0000,0000,0000,,16, 17, 18, 19. Dialogue: 0,0:02:44.44,0:02:47.02,Default,,0000,0000,0000,,Our minute hand lines up to 19. Dialogue: 0,0:02:47.100,0:02:51.33,Default,,0000,0000,0000,,So it is 19 minutes after four, or 4:19. Dialogue: 0,0:02:54.91,0:02:56.92,Default,,0000,0000,0000,,On this one I encourage\Nyou to pause the video Dialogue: 0,0:02:56.92,0:03:00.59,Default,,0000,0000,0000,,and see if you can figure out the time. Dialogue: 0,0:03:00.59,0:03:03.20,Default,,0000,0000,0000,,Okay, let's try it together now. Dialogue: 0,0:03:03.20,0:03:07.03,Default,,0000,0000,0000,,So the hour hand, between\Nthe seven and the eight. Dialogue: 0,0:03:07.03,0:03:10.14,Default,,0000,0000,0000,,So it's after seven, but not quite eight, Dialogue: 0,0:03:10.14,0:03:12.70,Default,,0000,0000,0000,,and by looking at the hour hand we can see Dialogue: 0,0:03:12.70,0:03:14.35,Default,,0000,0000,0000,,it's quite a bit after seven 'cause Dialogue: 0,0:03:14.35,0:03:16.12,Default,,0000,0000,0000,,it's almost eight. Dialogue: 0,0:03:16.12,0:03:17.44,Default,,0000,0000,0000,,And looking at the minute hand, Dialogue: 0,0:03:17.44,0:03:18.99,Default,,0000,0000,0000,,confirms that the minute hand's gone Dialogue: 0,0:03:18.99,0:03:20.20,Default,,0000,0000,0000,,all the way to here. Dialogue: 0,0:03:20.20,0:03:22.59,Default,,0000,0000,0000,,It's almost back to the top. Dialogue: 0,0:03:22.59,0:03:25.71,Default,,0000,0000,0000,,And that minute hand, starting at the top, Dialogue: 0,0:03:25.71,0:03:27.87,Default,,0000,0000,0000,,has gone five, 10, 15, 20, Dialogue: 0,0:03:29.70,0:03:30.95,Default,,0000,0000,0000,,25, 30, 35, 40, Dialogue: 0,0:03:33.11,0:03:35.94,Default,,0000,0000,0000,,45, and one more, 46 minutes past. Dialogue: 0,0:03:38.86,0:03:40.69,Default,,0000,0000,0000,,46 minutes past seven. Dialogue: 0,0:03:41.60,0:03:43.02,Default,,0000,0000,0000,,The time is 7:46.