Fraction to Percent Converter

Convert any fraction to a percentage and decimal, or convert a percentage back to a simplified fraction — with full working shown.

What Does This Tool Do?

Convert any fraction to a percentage (fraction → decimal → percentage) and convert percentages back to their simplest fraction form — with full step-by-step working.

Key Features

🔄
Both Directions
Fraction → % and % → Fraction.
✂️
Simplified
Fraction results reduced to lowest terms.
📐
Steps Shown
Full conversion working displayed.
⚡
Instant
Results immediately.

How to Use

  1. Select Fraction → % or % → Fraction.
  2. Enter the required values.
  3. Click Convert to see the result and working.

Frequently Asked Questions

How do you convert a fraction to a percent?▾
Divide numerator by denominator to get the decimal, then multiply by 100. E.g. 3/4 = 0.75 = 75%.
How do you convert a percent to a fraction?▾
Write the percent over 100 (e.g. 75% = 75/100), then simplify by dividing both by their GCD: 75/100 ÷ 25 = 3/4.
What is 1/3 as a percentage?▾
1 ÷ 3 = 0.33333… = 33.333…% (a repeating decimal). The tool shows up to 6 decimal places.