Exact conversion
20 Minutes to Hours
20 minutes is approximately 0.3333 decimal hours, or 20 min.
Equivalent forms
| Minutes | Decimal hours | Hours & minutes |
|---|---|---|
| 20 | ≈ 0.3333 | 20 min |
20 minutes is less than one hour, so the entire value becomes a fractional hour.
Formula
20 ÷ 60 ≈ 0.3333 hours
Minutes become hours by dividing by 60 because every hour contains 60 minutes.
Precision and rounding
20 minutes is exactly 1/3 hour, or approximately 0.3333 decimal hours rounded to four decimal places. For exact totals, keep the original minutes and round only the final displayed decimal.
Other common conversions
≈ indicates a rounded decimal-hour value; the listed minute amounts are exact.