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Simplify 16/21
16/21 simplified is 16/21 = 0.7619. Free fraction calculator with GCD and decimal conversion.
16/21 = 0.7619
GCD of 16 and 21 is 1. Simplified: 16/1 / 21/1 = 16/21 = 0.7619
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 |
|---|---|
| 16 / 16 | 1/1 = 1.0000 |
| 16 / 19 | 16/19 = 0.8421 |
| 16 / 20 | 4/5 = 0.8000 |
| 16 / 22 | 8/11 = 0.7273 |
| 16 / 23 | 16/23 = 0.6957 |
| 16 / 26 | 8/13 = 0.6154 |
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.