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Free Online Ratio Calculator

Reduce a pair of positive integers to simplest terms.

Your input stays on this device. Processing is bounded; regex runs in a worker with a two-second timeout.

Result



How to use Ratio Calculator
Reduce a pair of positive integers to simplest terms. The result includes the applied formula. Numeric calculations use finite real numbers and enforce input limits.
  1. Set First term.
  2. Set Second term.
  3. Run the tool, review the result and its stated limitations, then copy or download if needed.
Example & practical use
Reduce a pair of positive integers to simplest terms. The example below demonstrates First term; Second term.
Example input:
{
  "a": 12,
  "b": 18
}
Expected result (relevant fields):
{
  "result": "2:3"
}
Features & result limitations
The result includes the applied formula. Numeric calculations use finite real numbers and enforce input limits.
Frequently asked questions
What inputs does Ratio Calculator accept?
First term; Second term
How should I interpret the Ratio Calculator result?
The result includes the applied formula. Numeric calculations use finite real numbers and enforce input limits.
Where does Ratio Calculator process my data?
Inputs are processed locally in your browser. Submitted text is not sent to external services. A successful-run event increments an aggregate tool counter without your input.