6 and 1/2
There are 7 hours between 7:30 PM and 2:30 AM. To calculate this, you can break it down: from 7:30 PM to midnight is 4.5 hours, and from midnight to 2:30 AM is an additional 2.5 hours, totaling 7 hours.
5 and 1/2
From 6:00 AM to 2:30 PM is a total of 8 hours and 30 minutes. This can be calculated by counting the hours from 6 AM to 2 PM, which is 8 hours, and then adding the additional 30 minutes.
There are 17 hours between 2 am and 7 pm.
Twenty hours.
2.5 hours
6 hours.
3 hours.
3 hours.
If one is am and the other is pm, there are 7 hours in this period. If they are both am or pm, there are 5 hours in this period.
5 and 1/2
There are seven hours between 730 am and 230 pm. 0.5 + 4 + 2.5 = 7 [1/2 hour to 8 then 4 hours to 12 and 2.5 hours to 2:30] or 14:30 - 7:30 = 7 [14:30 on 24 hour clock is 2:30pm]
230
2.5 hours
12 Hours ! There are 12 hours in the AM and 12 hours in the PM !
There are 5 hours between 4 pm and 9 pm
Two hours.