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