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Simplify 40/72
40/72 simplified is 5/9 = 0.5556. Free fraction calculator with GCD and decimal conversion.
5/9 = 0.5556
GCD of 40 and 72 is 8. Simplified: 40/8 / 72/8 = 5/9 = 0.5556
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 |
|---|---|
| 40 / 67 | 40/67 = 0.5970 |
| 40 / 70 | 4/7 = 0.5714 |
| 40 / 71 | 40/71 = 0.5634 |
| 40 / 73 | 40/73 = 0.5479 |
| 40 / 74 | 20/37 = 0.5405 |
| 40 / 77 | 40/77 = 0.5195 |
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.