Fraction calculator
Add, subtract, multiply or divide fractions and mixed numbers, with the result simplified and every step shown.
How it’s worked out
Questions people ask
How do you add fractions with different denominators?
Rewrite both with a common denominator, add the numerators, then simplify. 1/2 + 1/3 = 3/6 + 2/6 = 5/6.
How do you divide fractions?
Flip the second fraction and multiply. 3/4 ÷ 3/8 = 3/4 × 8/3 = 24/12 = 2.