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Simplify 18/142
18/142 simplified is 9/71 = 0.1268. Free fraction calculator with GCD and decimal conversion.
9/71 = 0.1268
GCD of 18 and 142 is 2. Simplified: 18/2 / 142/2 = 9/71 = 0.1268
How This Was Calculated
Simplification: Divide numerator and denominator by their GCD.
Addition: a/b + c/d = (ad + bc) / bd
Subtraction: a/b - c/d = (ad - bc) / bd
Multiplication: a/b × c/d = ac / bd
Division: a/b ÷ c/d = ad / bc
Quick Reference Table
| Input | Result |
|---|---|
| 18 / 137 | 18/137 = 0.1314 |
| 18 / 140 | 9/70 = 0.1286 |
| 18 / 141 | 6/47 = 0.1277 |
| 18 / 143 | 18/143 = 0.1259 |
| 18 / 144 | 1/8 = 0.1250 |
| 18 / 147 | 6/49 = 0.1224 |
Frequently Asked Questions
What is a fraction?
A fraction represents a part of a whole, written as numerator/denominator.
How do I simplify fractions?
Divide both numerator and denominator by their greatest common divisor.
Can I add fractions with different denominators?
Yes, the calculator handles common denominators automatically.