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Simplify 180/42
180/42 simplified is 30/7 = 4.2857. Free fraction calculator with GCD and decimal conversion.
30/7 = 4.2857
GCD of 180 and 42 is 6. Simplified: 180/6 / 42/6 = 30/7 = 4.2857
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 |
|---|---|
| 180 / 37 | 180/37 = 4.8649 |
| 180 / 40 | 9/2 = 4.5000 |
| 180 / 41 | 180/41 = 4.3902 |
| 180 / 43 | 180/43 = 4.1860 |
| 180 / 44 | 45/11 = 4.0909 |
| 180 / 47 | 180/47 = 3.8298 |
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.