Fraction Calculator
Add, subtract, multiply, and divide fractions with step-by-step simplification
Frequently Asked Questions
How do I add fractions with different denominators?
Find the least common denominator (LCD), convert each fraction to have that denominator, then add the numerators. For example, 1/2 + 1/3: LCD is 6, so 3/6 + 2/6 = 5/6.
How do I simplify a fraction?
Find the greatest common divisor (GCD) of the numerator and denominator, then divide both by the GCD. For example, 8/12: GCD is 4, so 8/12 simplifies to 2/3.