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Simplify 489:71
The simplified ratio of 489:71 is 489:71. Free ratio calculator with GCD breakdown.
489:71
GCD of 489 and 71 is 1. Simplified: 489/1 : 71/1 = 489:71
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 |
|---|---|
| 489 / 66 | 163:22 |
| 489 / 69 | 163:23 |
| 489 / 70 | 489:70 |
| 489 / 72 | 163:24 |
| 489 / 73 | 489:73 |
| 489 / 76 | 489:76 |
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.