🔢
Simplify 15/35
15/35 simplified is 3/7 = 0.4286. Free fraction calculator with GCD and decimal conversion.
3/7 = 0.4286
GCD of 15 and 35 is 5. Simplified: 15/5 / 35/5 = 3/7 = 0.4286
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 |
|---|---|
| 15 / 30 | 1/2 = 0.5000 |
| 15 / 33 | 5/11 = 0.4545 |
| 15 / 34 | 15/34 = 0.4412 |
| 15 / 36 | 5/12 = 0.4167 |
| 15 / 37 | 15/37 = 0.4054 |
| 15 / 40 | 3/8 = 0.3750 |
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.