22
7 + 24*k where k is any integer.
11am to 12 is 1 hour 12 to 5pm is 5 hours → 11am to 5pm is 1 + 5 = 6 hours
1.5 hours.
four . 7 to 8 = 1 7 to 9 = 2 7 to 10 = 3 7 to 11 = 4
8 hoursFrom 11am to 12pm = 1 hourFrom 12pm to 7 pm = 7 hours=====================From 11 am to 7 pm = 8 hours
7 hours and 30 minutes.
22
7 + 24*k where k is any integer.
72
On the same morning there are 3 hours from 8am to 11am
11am to 12 is 1 hour 12 to 5pm is 5 hours → 11am to 5pm is 1 + 5 = 6 hours
2 hours
3 hours.
19 hours
1.5 hours.
four . 7 to 8 = 1 7 to 9 = 2 7 to 10 = 3 7 to 11 = 4