› math-topics › multiplyingHow to Multiply and Divide Fractions? (+FREE Worksheet!) How to Multiply Mixed Numbers; How to Divide Mixed Numbers; Step by step guide to multiply and divide fractions. Multiplying fractions: Step 1: Multiply the numerators of the fractions by each other to get the numerator of the new fraction. Step 2: Multiply the denominators of the fractions by each other to get the denominator of the new fraction.