Decimal to Fraction Converter

Math

Convert a fraction (numerator/denominator) to decimal and simplified fraction form.

Formula

Decimal = Numerator / Denominator; Simplified = GCD-based reduction
  • Converts fractions to decimal and percentage
  • Automatically simplifies fractions

Example

Inputs
  • Numerator: 3
  • Denominator: 4

3/4 = 0.75 = 75%

Frequently asked questions

What is a decimal?
A decimal is a fraction represented as a number with a decimal point.
How do I simplify fractions?
Divide both numerator and denominator by their greatest common divisor (GCD).
What is GCD?
GCD is the Greatest Common Divisor - the largest number that divides both numbers.
Can I convert decimals back to fractions?
Yes, but this calculator focuses on fractions to decimals.