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21 hours
There are 5 hours from 1 PM to 6 PM. You can determine this by counting the hours: 1 PM to 2 PM is 1 hour, 2 PM to 3 PM is another hour, and so on, until you reach 6 PM.
8:30 AM to 1:00 PM is four and a half hours.
Twenty hours.
There are 5 hours from 1 PM to 6 PM. You can calculate this by subtracting 1 from 6, which gives you 5.
21 hours
3 hours
8:30 AM to 1 PM = 4.5 hours 8:30 PM to 1 PM = 16.5 hours
There are 16 hours from 9 PM to 1 PM the next day.
There are 16 hours from 9 PM to 1 PM the next day.
8:30 AM to 1:00 PM is four and a half hours.
2 hrs
Twenty hours.
11 hours.
Five hours.
4.5 hours
1:30pm to 11:00pm is 9.5 hours.