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Simplify 20/120
20/120 simplified is 1/6 = 0.1667. Free fraction calculator with GCD and decimal conversion.
1/6 = 0.1667
GCD of 20 and 120 is 20. Simplified: 20/20 / 120/20 = 1/6 = 0.1667
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 |
|---|---|
| 20 / 115 | 4/23 = 0.1739 |
| 20 / 118 | 10/59 = 0.1695 |
| 20 / 119 | 20/119 = 0.1681 |
| 20 / 121 | 20/121 = 0.1653 |
| 20 / 122 | 10/61 = 0.1639 |
| 20 / 125 | 4/25 = 0.1600 |
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.