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Simplify 1/9
1/9 simplified is 1/9 = 0.1111. Free fraction calculator with GCD and decimal conversion.
1/9 = 0.1111
GCD of 1 and 9 is 1. Simplified: 1/1 / 9/1 = 1/9 = 0.1111
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 |
|---|---|
| 1 / 4 | 1/4 = 0.2500 |
| 1 / 7 | 1/7 = 0.1429 |
| 1 / 8 | 1/8 = 0.1250 |
| 1 / 10 | 1/10 = 0.1000 |
| 1 / 11 | 1/11 = 0.0909 |
| 1 / 14 | 1/14 = 0.0714 |
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.