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Simplify 115/20
115/20 simplified is 23/4 = 5.7500. Free fraction calculator with GCD and decimal conversion.
23/4 = 5.7500
GCD of 115 and 20 is 5. Simplified: 115/5 / 20/5 = 23/4 = 5.7500
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 |
|---|---|
| 115 / 15 | 23/3 = 7.6667 |
| 115 / 18 | 115/18 = 6.3889 |
| 115 / 19 | 115/19 = 6.0526 |
| 115 / 21 | 115/21 = 5.4762 |
| 115 / 22 | 115/22 = 5.2273 |
| 115 / 25 | 23/5 = 4.6000 |
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.