The time from 9:30 to 5:00 is 7 hours and 30 minutes. To break it down, from 9:30 to 9:00 is 30 minutes, and from 9:00 to 5:00 is 8 hours, totaling 7 hours and 30 minutes.
There are (7.5 + 24k) hours where k is an integer.
55,800 (930 x 60mins)
9:30 A.M. to 5:30 P.M. of the same day is 8 hours.
1460
9 hours.
8
1 month 210 hours
6 hours and 30 minutes.
This is equivalent to 16 hours.
6 3/4 hours
9h 15m
4 hours and 15 minutes.