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