3/8 as a Decimal
Fraction to convert
Decimal
exact- Percentage
- —
3/8 as a decimal is 0.375.
How to Work It Out
- Divide the numerator by the denominator: 3 ÷ 8.
- Carry out the division to get the decimal value: 0.375.
- The result already terminates, since 8 is a power of two — no rounding is needed.
Nearby Values
| Fraction | Decimal |
|---|---|
| 1/8 | 0.125 |
| 1/4 | 0.25 |
| 3/8 | 0.375 |
| 1/2 | 0.5 |
| 5/8 | 0.625 |
| 3/4 | 0.75 |
| 7/8 | 0.875 |
| 1/1 | 1 |
Frequently Asked Questions
What is 3/8 as a percentage?
3/8 as a percentage is 37.5%, found by multiplying the decimal value by 100.
Is 3/8 a terminating or repeating decimal?
3/8 is a terminating decimal. Its denominator, 8, is a power of two, and a fraction terminates whenever its lowest-terms denominator's only prime factors are 2 and/or 5.
What is 3/8 of an inch in millimetres?
3/8" equals 9.525 mm, found by multiplying 0.375 by 25.4, the exact number of millimetres in one inch.