Add & Subtract Hours and Minutes
Sum multiple "hours:minutes" entries with plus and minus, and see the result as hours and minutes. Great for adding up work hours or shift time.
Last updated:
Input
Enter the hours and minutes for each row, then choose add (+) or subtract (−) per row. You can add or remove rows freely.
| Sign | Hours | Minutes | |
|---|---|---|---|
hr | min | ||
hr | min | ||
hr | min |
Result
Total time
4hr0min
Total (minutes)
240 min
Total (decimal hours)
4 hr
Items counted
3 items
How it works
- Enter the hours and minutes in each row and choose + (add) or − (subtract) per row to calculate the total.
- Use "Add row" to add as many entries as you need, and remove any unwanted row with the trash icon.
- The total is shown as hours-and-minutes, plus total minutes and a decimal-hour figure (e.g. 2.5 hours).
- If you enter more than 60 minutes, the excess is carried over into hours automatically.
- When the subtractions make the total negative, the result is shown with a leading minus sign.
- Ideal for adding up work hours, activity logs, and the durations of multiple tasks.
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