10 hours and 40 minutes.
To find the end time, add the elapsed time of 2 hours and 18 minutes to the start time of 6:30 PM. Adding 2 hours brings the time to 8:30 PM, and then adding 18 minutes results in 8:48 PM. Therefore, the end time is 8:48 PM.
255
2 hours, 22 minutes.
6 and 1/2 hours
It would be 7 hours
There are 6 hours of elapsed time between 9:00 AM and 3:00 PM.
18 minutes
46 minutes have elapsed from 9:59 PM to 10:45 PM.
630 PM
The elapsed time is 4 hours and 53 minutes.
255
2 hours, 22 minutes.
The elapsed time of 1 pm to 9 am is 20 hours.
10 hours
1 hour and 40 minutes.
6 and 1/2 hours
10:20