Math
Ratio Calculator
Simplify a ratio of two numbers to its smallest whole-number form.
This result gives the same comparison in its simplest whole-number form, so it is easier to read and compare.
Formula
Divide both parts of the ratio by their greatest common divisor to simplify it.
How it works
Enter two whole numbers. The calculator finds their greatest common divisor and divides both parts by it. For example, 24:36 simplifies to 2:3.
FAQs
What does the Ratio do?
It takes the values you enter and works out the ratio for you, showing the result straight away.
What should I enter?
Enter ordinary numbers in the boxes above. If a value does not make sense for this calculation, the page will ask you to check it instead of showing a wrong answer.
Can I use the result for homework or everyday math?
Yes. It is a general-purpose math helper; for exam or professional work, still check the steps against your own working.
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