🔢
Simplify 138/18
138/18 simplified is 23/3 = 7.6667. Free fraction calculator with GCD and decimal conversion.
23/3 = 7.6667
GCD of 138 and 18 is 6. Simplified: 138/6 / 18/6 = 23/3 = 7.6667
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 |
|---|---|
| 138 / 13 | 138/13 = 10.6154 |
| 138 / 16 | 69/8 = 8.6250 |
| 138 / 17 | 138/17 = 8.1176 |
| 138 / 19 | 138/19 = 7.2632 |
| 138 / 20 | 69/10 = 6.9000 |
| 138 / 23 | 6/1 = 6.0000 |
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.