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Simplify 25/80
25/80 simplified is 5/16 = 0.3125. Free fraction calculator with GCD and decimal conversion.
5/16 = 0.3125
GCD of 25 and 80 is 5. Simplified: 25/5 / 80/5 = 5/16 = 0.3125
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 |
|---|---|
| 25 / 75 | 1/3 = 0.3333 |
| 25 / 78 | 25/78 = 0.3205 |
| 25 / 79 | 25/79 = 0.3165 |
| 25 / 81 | 25/81 = 0.3086 |
| 25 / 82 | 25/82 = 0.3049 |
| 25 / 85 | 5/17 = 0.2941 |
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.