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Simplify 100/85
100/85 simplified is 20/17 = 1.1765. Free fraction calculator with GCD and decimal conversion.
20/17 = 1.1765
GCD of 100 and 85 is 5. Simplified: 100/5 / 85/5 = 20/17 = 1.1765
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 / 80 | 5/4 = 1.2500 |
| 100 / 83 | 100/83 = 1.2048 |
| 100 / 84 | 25/21 = 1.1905 |
| 100 / 86 | 50/43 = 1.1628 |
| 100 / 87 | 100/87 = 1.1494 |
| 100 / 90 | 10/9 = 1.1111 |
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.