Multiplying Mixed Numbers

Practice multiplying mixed numbers and converting them into improper fractions to get good at math.

Convert them into improper fractions and multiply those.

Multiply the whole number part by a fraction with the same denominator as the fraction part and add to the fraction part.

4 and 1/2 converts to 9/2 by calculating 4 times 2/2 + 1/2.

1 and 2/3 converts to 5/3 by calculating 1 times 3/3 + 2/3.

Multiply numerators 9 times 5 (45) and denominators 2 times 3 (6) to get 45/6.

45/6 converts to 7 and 3/6 by finding whole fractions (7) and remainder (3/6), which is simplified to 7 and 1/2.

2 and 1/3 converts to 7/3 by calculating 2 times 3/3 + 1/3.

3 and 3/4 converts to 15/4 by calculating 3 times 4/4 + 3/4.

Multiplying results in 105/12, calculated by multiplying numerators (7 times 15) and denominators (3 times 4).

105/12 converts to 8 and 9/12, simplified to 8 and 3/4, by dividing numerator by denominator (105 divided by 12) and using remainder (9/12).

The answer is simplified to 8 and 3/4.

Practice multiplying mixed numbers and converting them into improper fractions to get good at math.

Convert them into improper fractions and multiply those.