2 hours from 1130 pm to 130 am 14 hours from 1130 am to 130 am
830 930 1030 1130 1230 130 230 330 7 hours
Three hours
3 hours.
3 hours.
7 hours and 30 minutes.
7 hours and 30 minutes.
7 hours and 30 minutes.
(7+12k) hours where k is an integer.
6 hours and 30 minutes.
3 hours and 50 minutes.
5.5+24k hours where k is an integer.
One and a half hours (1 hour 30 minutes)