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Simplify 25:18
The simplified ratio of 25:18 is 25:18. Free ratio calculator with GCD breakdown.
25:18
GCD of 25 and 18 is 1. Simplified: 25/1 : 18/1 = 25:18
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 |
|---|---|
| 25 / 13 | 25:13 |
| 25 / 16 | 25:16 |
| 25 / 17 | 25:17 |
| 25 / 19 | 25:19 |
| 25 / 20 | 5:4 |
| 25 / 23 | 25:23 |
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.