There are:
.
6 hours 49 minutes exactly
49 minutes = 49/60 hours
The result of the subtraction is 5 hours, 22 minutes. 9 hours 11 minutes = 8 hours and 71 minutes (60 minutes per hour) So 8 hours 71 minutes - 3 hours 49 minutes = 5 hours 22 minutes
49 cm = 0.49 metres
2 hours 36 minutes 75 seconds.
1 hour = 60 minutes 49 hours = (49 x 60) = 2,940minutes
2,940 = 49 x 60
49 days and 8 hours.
9 hours and 49 minutes.
5 hours and 49 minutes.
There are 2 hours and 49 minutes
A day has 24 hours, so two days have 48 hours. So, 49 hours is two days and one hour.
9.83 hours = 9 hours, 49 minutes, 48 seconds.
It is (4+24k) hours and 49 minutes, where k is any integer.
49 hours.
3 hours and 49 minutes.
49 hours