8 hours, 55 minutes
48900 minutes
It is 3:45.
It is 6.5 + 12k hours where k is an integer.
It is 4 hours and 15 minutes.
6 hours and 40 minutes, or 6 and 2/3 hours.
7 hours and 30 minutes
145
7:30 = 15:45 - 8:15
There are 145 minutes in 2 hours and 25 minutes.
2 hours, 25 minutes
145 minutes