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Simplify 43:42
The simplified ratio of 43:42 is 43:42. Free ratio calculator with GCD breakdown.
43:42
GCD of 43 and 42 is 1. Simplified: 43/1 : 42/1 = 43:42
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 |
|---|---|
| 43 / 37 | 43:37 |
| 43 / 40 | 43:40 |
| 43 / 41 | 43:41 |
| 43 / 43 | 1:1 |
| 43 / 44 | 43:44 |
| 43 / 47 | 43:47 |
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.