calculators
Ratio Calculator
Simplify ratios and calculate decimal equivalents. Enter two values to find the simplified ratio form.
Quick answer
Ratio Calculator is a free online tool that helps you simplify and calculate ratios. Simplify ratios and calculate decimal equivalents. Enter two values to find the simplified ratio form.
Ratio Calculator FAQ
How do you simplify a ratio?
Divide both numbers by their greatest common divisor (GCD) to get the simplest form.
Can I use decimals?
Yes. The calculator converts decimals to integers for simplification, then shows the decimal value.
Is my data sent to servers?
No. All calculations happen locally in your browser.