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Open calculator →Work Hours Calculator
Enter your own start time, end time and unpaid break.
Quick answer
8:00 AM to 5:00 PM is 9 hours elapsed. After subtracting a 60-minute unpaid lunch, paid time is 8 hours, or 8.00 decimal hours.
Formula
9 elapsed hours − 1 hour unpaid break = 8 paid hours
Step-by-step
- Count the time from 8:00 AM to 5:00 PM: 9 hours.
- Convert the 60-minute lunch to 1.00 decimal hour.
- Subtract the unpaid break to get 8 hours paid time.
Compare different lunch lengths
| Break | Paid time | Decimal hours |
|---|---|---|
| No unpaid break | 9 hours | 9.00 |
| 30 minutes | 8 hours 30 minutes | 8.50 |
| 45 minutes | 8 hours 15 minutes | 8.25 |
| 60 minutes | 8 hours | 8.00 |
Payroll note
Clock time and decimal hours are different formats. For example, 7 hours 30 minutes is 7.50 decimal hours, not 7.30.
Frequently asked questions
How many hours is 8:00 AM to 5:00 PM without lunch?
9 hours.
How many paid hours with a 60-minute lunch?
8 hours, or 8.00 decimal hours.
What if the lunch is paid?
Do not subtract it. Paid time would remain 9 hours.