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Simplify 42:24
The simplified ratio of 42:24 is 7:4. Free ratio calculator with GCD breakdown.
7:4
GCD of 42 and 24 is 6. Simplified: 42/6 : 24/6 = 7:4
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 |
|---|---|
| 42 / 19 | 42:19 |
| 42 / 22 | 21:11 |
| 42 / 23 | 42:23 |
| 42 / 25 | 42:25 |
| 42 / 26 | 21:13 |
| 42 / 29 | 42:29 |
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.