Hours and Minutes Calculator

Add hours and minutes separately. If minutes exceed 60, convert to hours. For example, 2:45 + 1:30 = 3:75 → 4 hours 15 minutes (75 minutes = 1 hour 15 minutes).

Divide the minutes by 60 and add to the hours. For example, 4 hours 45 minutes: 45/60 = 0.75, so 4:45 = 4.75 decimal hours.

The whole number is hours. Multiply the decimal part by 60 to get minutes. For example, 6.25 hours: 0.25 × 60 = 15 minutes, so 6.25 = 6 hours 15 minutes.