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Simplify 100/120
100/120 simplified is 5/6 = 0.8333. Free fraction calculator with GCD and decimal conversion.
5/6 = 0.8333
GCD of 100 and 120 is 20. Simplified: 100/20 / 120/20 = 5/6 = 0.8333
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 |
|---|---|
| 100 / 115 | 20/23 = 0.8696 |
| 100 / 118 | 50/59 = 0.8475 |
| 100 / 119 | 100/119 = 0.8403 |
| 100 / 121 | 100/121 = 0.8264 |
| 100 / 122 | 50/61 = 0.8197 |
| 100 / 125 | 4/5 = 0.8000 |
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.