There are eight hours and fifteen minutes between 815 am and 430 pm. 4:15 is 8:15 to 12:30 4:00 is 12:30 to 16:30 8:15 = 4:15 + 4:00
9 hours and 30 minutes.
56 hours, 15 minutes or 2 days, 8 hours, 15 minutes
8 hours, 55 minutes
48900 minutes
7 hours
It is 6.5 + 12k hours where k is an integer.
It is 4 hours and 30 minutes.
It is 4 hours and 15 minutes.
6 hours and 45 minutes.
430 miles is a 5 hour and 32 minute
8