Fraction Calculator
Add, subtract, multiply, or divide two fractions and get the result in lowest terms, plus the decimal equivalent. Perfect for homework, cooking, and measurements.
Fraction Calculator
math calculator
How It Works
Formula
Add: (n1·d2 + n2·d1) / (d1·d2) Multiply: (n1·n2) / (d1·d2)
Examples
1/2 + 1/3
Equals 5/6 (0.8333).
Frequently Asked Questions
How do I add fractions with different denominators?
Find a common denominator (multiply the denominators), convert both fractions, add the numerators, then simplify. For example, 1/2 + 1/3 = 3/6 + 2/6 = 5/6.
How do I divide fractions?
Multiply the first fraction by the reciprocal (flip) of the second. For example, 1/2 ÷ 1/3 = 1/2 × 3/1 = 3/2.
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