4pm to midnight is 8 hours.
12am to 4pm is 16 hours.
6 hours from 4pm to 10pm
7am to 4pm is 9 hours.
4 pm to midnight is 12 - 4 = 8 hoursMidnight to 8 am = 8 hours8 + 8 = 16 hours
10am to 4pm is a period of six hours.
19 hours
Two hours
7 hours
Hours are between 4pm and 9pm is 5 hours, 9 pm -4 pm
7
That is 8.5 hours
10 hours