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Simplify 121:55
The simplified ratio of 121:55 is 11:5. Free ratio calculator with GCD breakdown.
11:5
GCD of 121 and 55 is 11. Simplified: 121/11 : 55/11 = 11:5
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 |
|---|---|
| 121 / 50 | 121:50 |
| 121 / 53 | 121:53 |
| 121 / 54 | 121:54 |
| 121 / 56 | 121:56 |
| 121 / 57 | 121:57 |
| 121 / 60 | 121:60 |
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.