Fraction Calculator
Calculate fractions with our easy-to-use fraction calculator. Perform addition, subtraction, multiplication, and division with step-by-step solutions. Results are automatically simplified and shown as mixed numbers when applicable.
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How to Use
- 1 Enter your first fraction — Type the numerator and denominator in the first fraction box. You can enter whole numbers or mixed numbers too.
- 2 Choose an operation — Select add (+), subtract (−), multiply (×), or divide (÷) using the operation buttons.
- 3 Enter your second fraction — Type the numerator and denominator for the second fraction.
- 4 View your results — See the simplified answer, mixed number form, decimal, and percentage equivalents.
- 5 Review the step-by-step solution — Toggle "Show Steps" to see exactly how the calculation was performed.
💡 Pro Tip: Use negative numbers in the numerator to work with negative fractions. The result will automatically show the correct sign!
Frequently Asked Questions
How do I add fractions with different denominators?
To add fractions with different denominators, you first need to find a common denominator (usually the least common multiple of both denominators). Our calculator does this automatically and shows you each step of finding the common denominator, converting the fractions, and adding them.
What is a mixed number?
A mixed number combines a whole number and a proper fraction, like 2¾. When your result is an improper fraction (numerator larger than denominator), our calculator automatically shows it as a mixed number too.
How do you simplify fractions?
Fractions are simplified by dividing both the numerator and denominator by their greatest common divisor (GCD). For example, 6/8 simplifies to 3/4 because both 6 and 8 can be divided by 2. Our calculator always shows the fully simplified result.
Can I calculate with negative fractions?
Yes! You can enter negative numbers for either the numerator or denominator. The calculator handles negative fractions correctly and displays the result with the proper sign.