Fraction Calculator
Add, subtract, multiply, and divide fractions with automatic simplification
Fraction 1
Fraction 2
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Result
Fraction Operations
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
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Guide
How it works
Enter any two fractions, select the operation, and get the simplified result, decimal equivalent, and mixed number form instantly.
How do you add fractions?expand_more
Find a common denominator, convert both fractions, then add the numerators. Example: 1/2 + 1/3 = 3/6 + 2/6 = 5/6.
How do you divide fractions?expand_more
Multiply by the reciprocal of the second fraction. Example: 1/2 ÷ 1/4 = 1/2 × 4/1 = 4/2 = 2.
What is a mixed number?expand_more
A mixed number has a whole part and a fraction part, like 2 1/3. It's equivalent to an improper fraction (7/3).
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