Ratio Calculator
Simplify a ratio to its lowest terms, or solve a proportion.
Simplified ratio: 1 : 2
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How It Works
Enter two numbers to simplify their ratio, or add a third value to solve A:B = C:D.
Simplified ratio = A / GCD(A,B) : B / GCD(A,B)
Example
The ratio 4:8 simplifies to 1:2.
Frequently Asked Questions
- How is a ratio simplified?
- Both numbers are divided by their greatest common divisor (GCD), leaving the smallest whole-number equivalent.
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