How many hours is 830 to 1?

Answer 1

4:30

8:30 to 9:00 is 0:30

9:00 to 12:00 is 3:00

12:00 to 1:00 is 1:00

Then 0:30 + 3:00 + 1:00 = 4:30

Four hours thirty minutes.

Unless it is 12 hours later

e.g. 8:30am to 1:00am the next day, so = 16:30 hours