Decimal Hours Calculator
Convert time expressed in hours and minutes to decimal hours (e.g., 2 hours 30 minutes = 2.5 hours). This is useful for payroll calculations and time tracking.
Total Work Hours
35:00
35.00 decimal hrs
Regular Hours
35:00
35.00 decimal hrs
Overtime Hours
0:00
0.00 decimal hrs
Days Worked
5 days
Avg: 7:00/day (7.00h)
Overtime threshold: 40 hours/week (Multiplier: 1.5x). Calculations update automatically.
Conversion Formula
Decimal Hours = Hours + (Minutes / 60)
For example: 3 hours and 45 minutes = 3 + (45 / 60) = 3 + 0.75 = 3.75 decimal hours.
Frequently Asked Questions
Why are decimal hours used for payroll?
Decimal hours simplify multiplying hours worked by your hourly rate to calculate total earnings.
How do I convert decimal hours back to minutes?
Multiply the decimal portion by 60. For example, 0.75 hours × 60 = 45 minutes.
Does the calculator show both formats?
Yes, each day shows the time in HH:MM format, and the totals section shows both HH:MM and decimal hours.