0
Wiki User
Use/convert the times to the 24 hour clock notation and simply subtract the two to get the answer.
In 24 hour notation
7.30 am = 0730 hours
4.30 pm = 1630 hours
1630-0730=0900 = 9 hours
7:30am to 4:30pm is equal to 9 hours.
Anonymous ∙
7.5
12 hours
7
6
Ten hours.
(8.5+24k) hours where k is an integer.
9 hours and 30 minutes.
8 hours.
5 hours and 30 minutes.
10 hours and 15 minutes.
10 hours and 45 minutes.
12 hours 30 minutes.
5.5
9.5