Question

if a man goes to work at 8.15 and leaves at 5-15 and he gets 90 minutes of lunch. how many hours does he work for the day?

Answer 1

man leaves at 17-15(official time), gets at work at 8-15 hence he's staing at work 17-8=9 hours, and he spends 90min=1.5 hours for lunch hence he's working 9-1.5=7.5 hours