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Enter your own start time, end time and unpaid break.
Quick answer
7:30 AM to 4:00 PM is 8 hours 30 minutes elapsed. After subtracting a 30-minute unpaid lunch, paid time is 8 hours, or 8.00 decimal hours.
Formula
8.5 elapsed hours − 0.5 hours unpaid break = 8 paid hours
Step-by-step
- Count the time from 7:30 AM to 4:00 PM: 8 hours 30 minutes.
- Convert the 30-minute lunch to 0.50 decimal hours.
- Subtract the unpaid break to get 8 hours paid time.
Compare different lunch lengths
| Break | Paid time | Decimal hours |
|---|---|---|
| No unpaid break | 8 hours 30 minutes | 8.50 |
| 30 minutes | 8 hours | 8.00 |
| 45 minutes | 7 hours 45 minutes | 7.75 |
| 60 minutes | 7 hours 30 minutes | 7.50 |
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 7:30 AM to 4:00 PM without lunch?
8 hours 30 minutes.
How many paid hours with a 30-minute lunch?
8 hours, or 8.00 decimal hours.
What if the lunch is paid?
Do not subtract it. Paid time would remain 8 hours 30 minutes.