Fraction Calculator
Calculate fractions with ease. Add, subtract, multiply, or divide fractions and get instant results with detailed step-by-step solutions.
How to Use the Fraction Calculator
Our fraction calculator makes it easy to perform arithmetic operations with fractions:
- Enter the numerator (top number) and denominator (bottom number) for the first fraction
- Select the operation you want to perform (+, −, ×, ÷)
- Enter the numerator and denominator for the second fraction
- Click "Calculate" to see the result
Understanding Fractions
A fraction represents a part of a whole. It consists of two numbers separated by a line:
- Numerator: The top number (how many parts you have)
- Denominator: The bottom number (total number of equal parts)
Common Fraction Operations
Addition: To add fractions, find a common denominator, then add the numerators.
Subtraction: Similar to addition, find a common denominator and subtract the numerators.
Multiplication: Multiply the numerators together and the denominators together.
Division: Flip the second fraction and multiply.
Example Calculations
Addition Example
1/2 + 1/3 = 3/6 + 2/6 = 5/6
Find common denominator (6), convert fractions, then add.
Multiplication Example
2/3 × 3/4 = 6/12 = 1/2
Multiply numerators (2×3=6), multiply denominators (3×4=12), then simplify.
Why Use Our Fraction Calculator?
- Instant Results: Get accurate answers immediately
- Step-by-Step Solutions: Learn how to solve fraction problems
- Multiple Formats: See results as fractions, decimals, and mixed numbers
- Error-Free: Avoid manual calculation mistakes
- Free to Use: No registration or payment required
Common Fraction Questions
What is a proper fraction?
A proper fraction is where the numerator is less than the denominator (e.g., 3/4, 2/5). The value is always less than 1.
What is an improper fraction?
An improper fraction is where the numerator is greater than or equal to the denominator (e.g., 5/4, 7/3). These can be converted to mixed numbers.
How do you simplify fractions?
To simplify a fraction, divide both the numerator and denominator by their greatest common divisor (GCD). For example, 6/8 simplified is 3/4 (both divided by 2).