To find the number of hours from 8:45 to 10:15, calculate the difference between the two times. From 8:45 to 9:00 is 15 minutes, and from 9:00 to 10:00 is 1 hour. Finally, from 10:00 to 10:15 is another 15 minutes. In total, this is 1 hour and 30 minutes, or 1.5 hours.
3 hours.
36
It is 9 hours.
14.08333
2..25
4 hours 45 minutes.
6 hours and 30 minutes.
8 hours and 15 minutes.
3.25 hours or 3 hrs 15 mins
Not enough information. If depends on how fast your moving.
2.25 assuming both am or pm
There are 9 and 1/2 hours between 8:45 am and 6:15 pm.