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