🔢
Simplify 100/155
100/155 simplified is 20/31 = 0.6452. Free fraction calculator with GCD and decimal conversion.
20/31 = 0.6452
GCD of 100 and 155 is 5. Simplified: 100/5 / 155/5 = 20/31 = 0.6452
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 |
|---|---|
| 100 / 150 | 2/3 = 0.6667 |
| 100 / 153 | 100/153 = 0.6536 |
| 100 / 154 | 50/77 = 0.6494 |
| 100 / 156 | 25/39 = 0.6410 |
| 100 / 157 | 100/157 = 0.6369 |
| 100 / 160 | 5/8 = 0.6250 |
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.