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Simplify 80/220
80/220 simplified is 4/11 = 0.3636. Free fraction calculator with GCD and decimal conversion.
4/11 = 0.3636
GCD of 80 and 220 is 20. Simplified: 80/20 / 220/20 = 4/11 = 0.3636
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 |
|---|---|
| 80 / 215 | 16/43 = 0.3721 |
| 80 / 218 | 40/109 = 0.3670 |
| 80 / 219 | 80/219 = 0.3653 |
| 80 / 221 | 80/221 = 0.3620 |
| 80 / 222 | 40/111 = 0.3604 |
| 80 / 225 | 16/45 = 0.3556 |
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.