Math & numbers

Ratio calculator

Ratio calculator: ratio calculator in the browser—free and private.

Ratio calculator solves ratio problems with the numeric inputs on the page—no computer algebra system required. Everything runs in your browser; nothing is uploaded to our servers.

How to use

  1. Enter the numbers requested by Ratio calculator.
  2. Run the calculation.
  3. Compare the result with your manual working if grades or audits matter.

FAQ

Does Ratio calculator show intermediate steps?

This page returns the final value; use a dedicated step-by-step tool if you need working shown.

Embed this calculator

Paste the snippet on your site or blog — the widget stays responsive inside the iframe.

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