Fraction Calculator: Add, Subtract, Multiply, Divide

Perform operations on fractions and get simplified results with step-by-step explanations. Perfect for students and educators in India and worldwide.

Accurate Results Instant Calculations 100% Private
Please select an operation.
Choose the operation to perform on fractions
/
Please enter a valid numerator.
Denominator must be a non-zero integer.
Enter the first fraction (e.g., 3/4)
/
Please enter a valid numerator.
Denominator must be a non-zero integer.
Enter the second fraction (e.g., 1/2)

Your Guide to Fraction Calculations

What’s a Fraction Calculator?

This tool performs addition, subtraction, multiplication, and division on fractions, simplifies results, and provides step-by-step explanations. Ideal for students and educators in India.

How Fractions Are Calculated

Methods used:

Addition/Subtraction:

(a/b) ± (c/d) = (ad ± bc)/(bd), with common denominator

Multiplication:

(a/b) × (c/d) = (a×c)/(b×d)

Division:

(a/b) ÷ (c/d) = (a×d)/(b×c)

Simplification:

Divide numerator and denominator by their GCD

Our calculator ensures accurate, simplified results!

Understanding Your Results

Your results include:

Component Description
Result Simplified fraction after the operation.
Calculation Steps Step-by-step process of the operation.

Why Use a Fraction Calculator?

Master fractions effectively:

Educational Tool

Learn fraction operations.

Verify Answers

Check homework or exams.

Simplify Fractions

Get clear, reduced results.

Key Considerations for Fraction Calculations

Ensure accurate results:

Results are exact, simplified using GCD. Large numbers may affect display.

Denominators must be non-zero to avoid undefined fractions.

Division by a zero numerator fraction (0/n) is invalid.

Frequently Asked Questions About Fractions

Questions about calculating fractions? Here are answers to guide your learning:

It performs operations (add, subtract, multiply, divide) on fractions, simplifies results, and shows steps, e.g., 1/2 + 1/3 = 5/6.

Add/Subtract: Common denominator (ad ± bc)/(bd). Multiply: (a×c)/(b×d). Divide: (a×d)/(b×c). Simplified using GCD.

Yes, negative numerators are supported, and results are simplified accordingly.

Yes! Perfect for CBSE, ICSE, JEE, NEET math preparation, especially fractions and algebra.

Yes! All calculations are done locally in your browser, with no data stored.