How to convert 47 minutes to decimal
Decimal hours = minutes ÷ 60, so 47 ÷ 60 = 0.7833…, which rounds to 0.78.
Going back: 0.78 × 60 = 46.8 minutes, which rounds to 47 minutes. Any whole number of hours plus 47 minutes ends in .78: 1:47 = 1.78, 7:47 = 7.78, 8:47 = 8.78.
Payroll example
You work 3 hours 47 minutes at $18.00 an hour.
- Convert the time: 3 + 47 ÷ 60 = 3 + 0.78 = 3.78 hours.
- Multiply by the rate: 3.78 × $18.00 = $68.04.
Paying on the exact time (3 hours 47 minutes × $18.00) gives $68.10. The $0.06 difference comes from rounding 3.7833… to 3.78.
Typing 3:47 as 3.47 would pay $62.46 instead: $5.58 too little. Add up a whole week of clock times with the time card calculator.
Minutes near 47 in decimal
| Minutes | Decimal hours | Exact |
|---|---|---|
| 44 | 0.73 | 0.7333… |
| 45 | 0.75 | 0.75 |
| 46 | 0.77 | 0.7666… |
| 47 | 0.78 | 0.7833… |
| 48 | 0.80 | 0.8 |
| 49 | 0.82 | 0.8166… |
| 50 | 0.83 | 0.8333… |
See every value from 1 to 59 in the full minutes to decimal chart (printable).
Frequently asked questions
How do I write 47 minutes on a timesheet?
If the timesheet asks for decimal hours, write 0.78. If it asks for hours and minutes, write 0:47. For 3 hours 47 minutes, that is 3.78 in decimal or 3:47 in hours and minutes.
How many minutes is 0.78 hours?
0.78 × 60 = 46.8 minutes, which rounds to 47 minutes. The small difference comes from rounding 0.7833… to 0.78.