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Simplify 213:27
The simplified ratio of 213:27 is 71:9. Free ratio calculator with GCD breakdown.
71:9
GCD of 213 and 27 is 3. Simplified: 213/3 : 27/3 = 71:9
How This Was Calculated
Simplification: Divide both terms by their GCD.A:B = (A/GCD) : (B/GCD)
Solving proportions: A/B = C/D — cross-multiply to find the missing value.
Scaling: Multiply both terms by the scale factor.
Quick Reference Table
| Input | Result |
|---|---|
| 213 / 22 | 213:22 |
| 213 / 25 | 213:25 |
| 213 / 26 | 213:26 |
| 213 / 28 | 213:28 |
| 213 / 29 | 213:29 |
| 213 / 32 | 213:32 |
Frequently Asked Questions
What is a ratio?
A ratio compares two quantities by division.
How do I simplify a ratio?
Divide both numbers by their greatest common divisor (GCD).
Can ratios have decimal values?
Yes, but simplified ratios are typically expressed as whole numbers.