Simplify Fractions Calculator
Simplify any fraction to its lowest terms instantly. Enter a numerator and denominator to get the simplified fraction and step-by-step GCD calculation.
Published by:
isCalculator Editorial Team
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How to use this tool?
Follow these steps to simplify any fraction:
- Enter the numerator (top number) in the first field. Example:
12. - Enter the denominator (bottom number) in the second field. Must be a non-zero integer. Example:
18. - Click the "Simplify" button or press Enter on your keyboard.
- View the simplified fraction and the step-by-step explanation below.
Note: Only integers between -999,999 and 999,999 are accepted. The denominator cannot be zero. Negative signs are automatically adjusted to the numerator.
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Frequently Asked Questions
Find the greatest common divisor (GCD) of the numerator and denominator, then divide both by that number. For example, 12/18 simplifies to 2/3 because GCD is 6.
The calculator will move the negative sign to the numerator. For example, 5/-3 becomes -5/3.
Yes, the calculator simplifies any fraction, including improper ones (e.g., 9/4 remains 9/4).
