# Decimal to Fraction Calculator

URL: https://speedycalculator.com/calculators/math/decimal-to-fraction/
Last updated: 2026-10-25

> The decimal to fraction calculator converts a decimal number into a simplified fraction or mixed number, using the closest fraction with a denominator up to 64. It also shows the percentage.

## Inputs

- Decimal number

## Results

- Fraction
- Percentage

## Formula

```
x = n ÷ d,  with n/d in lowest terms
```

## Explanation

Fractions are often clearer than decimals in recipes, measurements and woodworking, where halves, quarters and sixteenths are common.

### How to use the Decimal to Fraction Calculator

- **Decimal number**

Results update as you type, and every field accepts the units shown in its menu.

### How it works

The calculator searches for the fraction closest to the decimal part and combines it with the whole number.

## Worked example

Inputs — Decimal number: 2.375.

Results — **Fraction = 2 3/8**; Percentage = 237.5 %.

## FAQ

**What about repeating decimals like 0.333…?**
The closest fraction, 1/3, is found automatically.

**Why is my fraction approximate?**
Only denominators up to 64 are tried, which covers everyday measurements.

**What formula does the Decimal to Fraction Calculator use?**
x = n ÷ d,  with n/d in lowest terms.