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Simplify 55/40
55/40 simplified is 11/8 = 1.3750. Free fraction calculator with GCD and decimal conversion.
11/8 = 1.3750
GCD of 55 and 40 is 5. Simplified: 55/5 / 40/5 = 11/8 = 1.3750
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 |
|---|---|
| 55 / 35 | 11/7 = 1.5714 |
| 55 / 38 | 55/38 = 1.4474 |
| 55 / 39 | 55/39 = 1.4103 |
| 55 / 41 | 55/41 = 1.3415 |
| 55 / 42 | 55/42 = 1.3095 |
| 55 / 45 | 11/9 = 1.2222 |
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.