Fraction/Decimal/Percent Converter
Convert between fractions, decimals, and percentages instantly.
Enter any one form and see all three.
All Forms
Fraction ↔ Decimal ↔ Percent conversions are some of the most common math tasks.
Fraction → Decimal: Divide numerator by denominator.
3/4 = 3 ÷ 4 = 0.75
Decimal → Percent: Multiply by 100.
0.75 × 100 = 75%
Percent → Fraction: Put over 100, then simplify.
75% = 75/100 = 3/4
Common equivalents:
| Fraction | Decimal | Percent |
|---|---|---|
| 1/2 | 0.5 | 50% |
| 1/3 | 0.333… | 33.33% |
| 1/4 | 0.25 | 25% |
| 1/5 | 0.2 | 20% |
| 1/8 | 0.125 | 12.5% |