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Simplify 45/9
45/9 simplified is 5/1 = 5.0000. Free fraction calculator with GCD and decimal conversion.
5/1 = 5.0000
GCD of 45 and 9 is 9. Simplified: 45/9 / 9/9 = 5/1 = 5.0000
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 |
|---|---|
| 45 / 4 | 45/4 = 11.2500 |
| 45 / 7 | 45/7 = 6.4286 |
| 45 / 8 | 45/8 = 5.6250 |
| 45 / 10 | 9/2 = 4.5000 |
| 45 / 11 | 45/11 = 4.0909 |
| 45 / 14 | 45/14 = 3.2143 |
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.