From 5 PM to 9:30 PM, there are 4 hours and 30 minutes. This includes the full 4 hours from 5 PM to 9 PM, plus an additional 30 minutes to reach 9:30 PM.
From 5 PM to 9:30 PM is a total of 4.5 hours. This is calculated by counting the full hours from 5 PM to 9 PM (which is 4 hours) and then adding the additional 30 minutes.
72 hours
From 6am to 5pm is 11 hours.
11am to 12 is 1 hour 12 to 5pm is 5 hours → 11am to 5pm is 1 + 5 = 6 hours
8.5 hours
From 5 PM to 9:30 PM is a total of 4.5 hours. This is calculated by counting the full hours from 5 PM to 9 PM (which is 4 hours) and then adding the additional 30 minutes.
72 hours
48 hours.
From 6am to 5pm is 11 hours.
11am to 12 is 1 hour 12 to 5pm is 5 hours → 11am to 5pm is 1 + 5 = 6 hours
9 hours.
8.5 hours
13 hours
2 hours
It is 3 hours
3 hours
6 hours