the answer is 4500 divided by 24 , or 187.5 hours.
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Another contributor noted:
Funny how you can get completely different results
just by reading the question more carefully.
45,000 hours = 45,000/24 = 1,875 days
Two days equal 48 hours.
144 hours is equal to 6 (six) days.
One kilometre is equal to 1000 x 1000 = 1000000 millimetres. Therefore, 45000 millimetres is equal to 45000/1000000 = 0.045 kilometres.
There are 100 centimetres in one metre. Therefore, 45000 centimetres is equal to 45000/100 = 450 metres.
5 days, 20.25 hours
12.5 hours.
One day is equal to 60 x 60 x 24 = 86400 seconds. Therefore, 45000 seconds is equal to 45000/86400 = 0.52083 recurring (that is, 0.5208333..) days.
Two days equal 48 hours.
144 hours is equal to 6 (six) days.
One kilometre is equal to 1000 x 1000 = 1000000 millimetres. Therefore, 45000 millimetres is equal to 45000/1000000 = 0.045 kilometres.
3514 hours is equal to 146 days plus an additional 10 hours.
140 hours is equal to 5.83 days.
11 hours is 0.458333 days.
There are 145.83 days in 3500 hours
500 hours = 20.83333... days
1350 hours is equal to 56.25 days.
6 days, and 5 hours.