Convert Hours and Minutes to Decimal
Enter any hours and minutes value and instantly get the decimal equivalent. Use this for payroll, timesheets, billing, or any application that requires decimal time format.
✓ Instant conversion as you type
✓ Results in 2, 3, and 4 decimal places
✓ Copy results with one click
1h 45m=1.7500 decimal hours
How to Convert Hours and Minutes to Decimal
The conversion uses one simple formula: divide the minutes by 60, then add the result to the whole hours.
Step-by-Step Example
Convert 5 hours 42 minutes to decimal:
- Take the minutes: 42
- Divide by 60: 42 ÷ 60 = 0.70
- Add to hours: 5 + 0.70 = 5.70 decimal hours
Common Conversions
0:15
0.25
0:30
0.50
0:45
0.75
1:00
1.00
1:30
1.50
2:00
2.00
4:30
4.50
8:00
8.00
Why Convert to Decimal?
Decimal hours make math easy. When time is in decimal format, you can directly multiply by an hourly rate to calculate pay, multiply by a billing rate for invoicing, or sum multiple time entries without worrying about carrying minutes over 60.
Most payroll systems, project management tools, and accounting software require time in decimal format rather than hours:minutes notation.