4 hours and 20 minutes.
3 hours and 15 min
1 hour and 45 minutes.
8 and 1/2
61/2 + 24n hours where n is an integer.
It is 212 minutes.
12 Hours ! There are 12 hours in the AM and 12 hours in the PM !
12 hours
12 hours
From midnight (am) to Noon (pm) is 12 hours.
2.5 hours
405 minutes.
2 hours