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Simplify 520:91
The simplified ratio of 520:91 is 40:7. Free ratio calculator with GCD breakdown.
40:7
GCD of 520 and 91 is 13. Simplified: 520/13 : 91/13 = 40:7
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 |
|---|---|
| 520 / 86 | 260:43 |
| 520 / 89 | 520:89 |
| 520 / 90 | 52:9 |
| 520 / 92 | 130:23 |
| 520 / 93 | 520:93 |
| 520 / 96 | 65:12 |
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.