4 hours, 20 minutes 4 and 1/3 hours
There are 8.5 hours. * hours and 30 minutes
2 hours.
21 hours
There are 16 hours from 4 am to 8 pm. 4 am to 4 pm is 12 hours, then 4 pm to 8 pm is another 4 hours.
6 hours and 30 minutes
4.5 hours between 1:30pm and 6:00pm
4 hours, 20 minutes 4 and 1/3 hours
There are 8.5 hours. * hours and 30 minutes
12 Hours ! There are 12 hours in the AM and 12 hours in the PM !
12 hours
12 hours
9 pm
From midnight (am) to Noon (pm) is 12 hours.
There is no such time as 1200 am: there is 12 noon and 12 midnight. The question cannot, therefore, be answered.
2.5 hours
There are 7 hours from 3 pm to 10 pm.