🔢
Simplify 42/72
42/72 simplified is 7/12 = 0.5833. Free fraction calculator with GCD and decimal conversion.
7/12 = 0.5833
GCD of 42 and 72 is 6. Simplified: 42/6 / 72/6 = 7/12 = 0.5833
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 |
|---|---|
| 42 / 67 | 42/67 = 0.6269 |
| 42 / 70 | 3/5 = 0.6000 |
| 42 / 71 | 42/71 = 0.5915 |
| 42 / 73 | 42/73 = 0.5753 |
| 42 / 74 | 21/37 = 0.5676 |
| 42 / 77 | 6/11 = 0.5455 |
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.