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Simplify 18:24
The simplified ratio of 18:24 is 3:4. Free ratio calculator with GCD breakdown.
3:4
GCD of 18 and 24 is 6. Simplified: 18/6 : 24/6 = 3:4
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 |
|---|---|
| 18 / 19 | 18:19 |
| 18 / 22 | 9:11 |
| 18 / 23 | 18:23 |
| 18 / 25 | 18:25 |
| 18 / 26 | 9:13 |
| 18 / 29 | 18:29 |
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.