3 hours = 10800 seconds
there the answer is 10815 seconds.
There are 60 minutes in an hour,therefore 15 minutes is equal to a QUARTER OF AN HOUR or 1/4 hour or 0.25 hour.
15 minutes = 900 seco
nds
15 mi
nutes = 15 mi
nutes * 60 seco
nds/1mi
nute = 900 seco
nds
900.
300 seconds in five minutes
divide by 60
1,000,000 / 60 seconds = 16666.66666666667 minutes 16666.66666666667 / 60 minutes = 277.7777777777778 hours277.7777777777778 / 24 = 11.57407407407407 daysAnswer = 11.57407407407407 days old
1 hour = 60 minutes so 12 hours = 12 x 60 = 720 minutes
Each hour is 60 minutes. Therefore a quarter of an hour is 15 minutes.But, if it is a quarter to the hour, it is 15 minutes to the hour.For instance: 9.45 am is a quarter to 10 or 15 minutes to 10am. Or it could be 45 minutes past nine!
It is 2 minutes and 15 seconds
4 minutes and 15 seconds
1 hour 15 minutes is 4,500 seconds.
There are 900 seconds in 15 minutes. (15 minutes is a quarter of an hour) You find this out by multiplying 60 (seconds in a minutes) by 15 (minutes).....HOPE THIS HELPED! :)
15 seconds
1 hour 15 minutes is 4,500 seconds.
180.25 minutes in 3 hours 15 seconds.
17 hours 15 minutes is 62,100 seconds.
1minute and 15 seconds or 1.25 minutes
6 minutes and 15 seconds
There are 60 seconds in one minute. Therefore, 15 seconds is equal to 15/60 = 0.25 minutes.
15 × 60 = 900 minutes.Note: there are 60 seconds to a minute, and 60 minutes to an hour.