8-3=5 !
8 hours
8 hours.
8 and 5/6 hours
12 pm, 1 pm, 2 pm, 3 pm, 4 pm, 5 pm, 6 pm, 7 pm, 8 pm. 8 hours.
5 hours
Round 7:30 am up to 8 am. 8am = 0800 and 5 pm = 1700 so from 8 am to 5 pm, it is 9 hours. There are thirty minutes left from 7:30 am to 8 am so there are 9.5 hours from 7:30 am to 5 pm.
8 hours and 40 minutes -- or 8 2/3 hours to be exact. How do I know? 9 am to 12 pm (noon) is 3 hours. 12 pm (noon) to 5 : 40 pm is 5 hours and 40 minutes, or 5 2/3 hours. 3 + 5 2/3 = 8 2/3
From 5 pm to 1 am is 8 hours.
87 hours
5
8:45 AM - 5:45 PM 9 hours have passed.