Ratio Calculator

Simplify ratios and find equivalent ratios. Free and instant.

Ratio Calculator

Simplify ratios and find equivalent ratios. Free and instant.

Ratio

6 : 9

Simplified: 2 : 3

Equivalent ratios: 4:6, 6:9, 8:12, 10:15

Ratio Calculator

This free ratio calculator simplifies ratios to lowest terms and shows equivalent ratios. Enter two numbers to get the ratio A:B simplified and related equivalents. No sign-up required.

  • Simplify ratios using GCD
  • View equivalent ratios
  • Copy result and reset
  • Mobile-friendly