90 seconds = 1.5 minutes. So the ratio is 1.5 : 3 or 1:2
2 minutes = 120 seconds. So the ratio is 10 : 120 or 1 : 12
3 minutes and 20 seconds
6 seconds 120 seconds or 1/20
200,000 seconds = 2 days 7 hours 33 minutes 20 seconds
90 seconds = 1.5 minutes. So the ratio is 1.5 : 3 or 1:2
In its simplest form... 1:30 seconds
2 minutes and 20 seconds
2 minutes = 120 seconds. So the ratio is 10 : 120 or 1 : 12
fraction = 6 seconds/120 seconds or 1/20
3 minutes and 20 seconds
60 x 140 minutes + 43 seconds = 8443 seconds
A mile in 2 minutes 20 seconds equates to an average speed of 25.7 miles per hour.
6 seconds 120 seconds or 1/20
200,000 seconds = 2 days 7 hours 33 minutes 20 seconds
2 hours, 1 minute, 20 seconds.
Convert 20 minutes into seconds (20 * 60). There are sixty seconds in a minute. This would make 1200 seconds. Then add the 45 seconds (1245). Convert 30 minutes (1/2 an hour) into seconds (30 * 60). Then subtract 1245 from 1800. This would leave 555 seconds or 9 minutes, 15 seconds. I hope this helps.