Ratio Calculator

Use this calculator to calculate ratio using a clear formula and simple inputs.

Calculator

Reset

Result

Answer will appear here

Enter the values above and press Calculate to see the answer, step-by-step solution, and formula used.

How the result is calculated

Ratio = Value A : Value B

Explanation

What this calculator does

Ratio Calculator helps you calculate the result using clear inputs, a formula, and practical examples.

How LearnLinx Calculates This Result

Formula

Ratio = Value A : Value B

Enter your values and press Calculate to see each computation step with your numbers plugged into this formula.

Example

Enter your values, calculate the result, and review the formula used for the answer.

When to use it

Use it when you need a quick result for study, planning, documentation, or checking a manual calculation.

Common mistakes

  • Comparing quantities that are not measured in the same units.
  • Scaling only one side of the ratio instead of both sides equally.
  • Confusing part-to-part ratios with part-to-whole ratios.

Frequently asked questions

What can I solve?

Simplify a ratio or find missing parts when a total or one side is known.

Are ratios the same as fractions?

Related, but ratios compare parts; fractions often compare part to whole.

What formula does the Ratio Calculator use?

It uses: Ratio = Value A : Value B. The result page also shows a step-by-step breakdown of how your answer was calculated.

Is the Ratio Calculator free to use?

Yes. All LearnLinx calculators are completely free with no signup required. Signing in is optional and only adds a 60-day history of your calculations.