9h30m
4:30pm = 16:30 hours in 24 hour clock
Then 16:30 - 7:00 = 9:30
Or 7 to 12 = 5:00
and 5 to 4:30 = 4:30
So 5:00 + 4:30 = 9:30
8pm to 7am is 11 hours.
9
It is 8 hours.
8 Hours 30 Mins
37 hours.
17 hours
7am to 4:30am is 21 hours. 7am to 4:30pm is 9 hours.
7am to 4pm is 9 hours.
many hours is 7am-245pm is : 7 hr 45 min
24
9
9.5 hours (9 hours 30 minutes) between 7am and 4:30pm.