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Simplify 180/9
180/9 simplified is 20/1 = 20.0000. Free fraction calculator with GCD and decimal conversion.
20/1 = 20.0000
GCD of 180 and 9 is 9. Simplified: 180/9 / 9/9 = 20/1 = 20.0000
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 |
|---|---|
| 180 / 4 | 45/1 = 45.0000 |
| 180 / 7 | 180/7 = 25.7143 |
| 180 / 8 | 45/2 = 22.5000 |
| 180 / 10 | 18/1 = 18.0000 |
| 180 / 11 | 180/11 = 16.3636 |
| 180 / 14 | 90/7 = 12.8571 |
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.