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Free fraction calculator. Add, subtract, multiply, and divide fractions and mixed numbers with step-by-step solutions.
The fraction calculator adds, subtracts, multiplies, and divides fractions and mixed numbers, returning a simplified result. It also shows the step-by-step work, including finding a common denominator when needed.
Elementary and middle-school students learning fractions, parents helping with homework, cooks adjusting recipes, and tradespeople working with imperial measurements. Carpenters and seamstresses use one to combine inch fractions accurately.
It avoids the most error-prone parts of fraction arithmetic — common denominators, simplification, and converting between mixed and improper forms. It also makes recipe scaling and tape-measure math reliable.
It answers questions like "What is 3/4 + 5/6 in simplest form?", "What is 2 1/2 ÷ 3/8?", and "What does the conversion of 7/4 look like as a mixed number?"