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Simplify 30/72
30/72 simplified is 5/12 = 0.4167. Free fraction calculator with GCD and decimal conversion.
5/12 = 0.4167
GCD of 30 and 72 is 6. Simplified: 30/6 / 72/6 = 5/12 = 0.4167
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 |
|---|---|
| 30 / 67 | 30/67 = 0.4478 |
| 30 / 70 | 3/7 = 0.4286 |
| 30 / 71 | 30/71 = 0.4225 |
| 30 / 73 | 30/73 = 0.4110 |
| 30 / 74 | 15/37 = 0.4054 |
| 30 / 77 | 30/77 = 0.3896 |
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.