There are total 10 hours or 600 minutes from 12am to 10am. In words, this duration is equal to ten hours or six hundred minutes.
How many hours from
| 4AM to 8PM | 2AM to 10PM | 3AM to 9PM |
| 11AM to 1PM | 11AM to 7PM | 11PM to 6PM |
| 4AM to 6AM | 6PM to 5PM | 6PM to 1AM |
| 6PM to 10AM | 3AM to 11PM | 12AM to 7PM |
| 12PM to 3AM | 6AM to 2AM | 9PM to 11PM |
| 4PM to 5AM | 4AM to 8PM | 3AM to 3PM |
