How to convert 58 minutes to decimal
Decimal hours = minutes ÷ 60, so 58 ÷ 60 = 0.9666…, which rounds to 0.97.
Going back: 0.97 × 60 = 58.2 minutes, which rounds to 58 minutes. Any whole number of hours plus 58 minutes ends in .97: 1:58 = 1.97, 7:58 = 7.97, 8:58 = 8.97.
Payroll example
You work 8 hours 58 minutes at $18.00 an hour.
- Convert the time: 8 + 58 ÷ 60 = 8 + 0.97 = 8.97 hours.
- Multiply by the rate: 8.97 × $18.00 = $161.46.
Paying on the exact time (8 hours 58 minutes × $18.00) gives $161.40. The $0.06 difference comes from rounding 8.9666… to 8.97.
Typing 8:58 as 8.58 would pay $154.44 instead: $7.02 too little. Add up a whole week of clock times with the time card calculator.
Minutes near 58 in decimal
| Minutes | Decimal hours | Exact |
|---|---|---|
| 53 | 0.88 | 0.8833… |
| 54 | 0.90 | 0.9 |
| 55 | 0.92 | 0.9166… |
| 56 | 0.93 | 0.9333… |
| 57 | 0.95 | 0.95 |
| 58 | 0.97 | 0.9666… |
| 59 | 0.98 | 0.9833… |
See every value from 1 to 59 in the full minutes to decimal chart (printable).
Frequently asked questions
How do I write 58 minutes on a timesheet?
If the timesheet asks for decimal hours, write 0.97. If it asks for hours and minutes, write 0:58. For 8 hours 58 minutes, that is 8.97 in decimal or 8:58 in hours and minutes.
How many minutes is 0.97 hours?
0.97 × 60 = 58.2 minutes, which rounds to 58 minutes. The small difference comes from rounding 0.9666… to 0.97.