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
| 8PM to 7PM | 2PM to 6PM | 6PM to 12AM |
| 8AM to 6AM | 12PM to 5PM | 8PM to 12PM |
| 4PM to 11AM | 1PM to 4PM | 4AM to 9PM |
| 12PM to 1AM | 3AM to 11PM | 8AM to 8PM |
| 9PM to 9AM | 10AM to 8PM | 12AM to 1AM |
| 2PM to 5PM | 9AM to 8AM | 5PM to 11PM |
