0
Wiki User
ten and a half8:00 to 0:00 = 4:000:00 to 6:30 = 6:304:00 + 6:30 = 10:30
thirteen and a half
20:00 - 06:30 = 13:30
10.5
8 hours
how many hours is 6:30pm to 6:30am
9.5
8pm to 7am is 11 hours.
From 8PM to 1PM (the next day) is 17 hours.
6am to 6pm is 12 hours. 6pm to 8pm is 2 hours. 12+2=14 6am to 8pm is 14 hours
11 hours
19 hours.
13
20
4