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Simplify 20:56
The simplified ratio of 20:56 is 5:14. Free ratio calculator with GCD breakdown.
5:14
GCD of 20 and 56 is 4. Simplified: 20/4 : 56/4 = 5:14
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 |
|---|---|
| 20 / 51 | 20:51 |
| 20 / 54 | 10:27 |
| 20 / 55 | 4:11 |
| 20 / 57 | 20:57 |
| 20 / 58 | 10:29 |
| 20 / 61 | 20:61 |
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.