Multiplying Mixed Numbers

Front

What is a mixed number?

Back

A mixed number is a whole number combined with a proper fraction, such as 2 1/3.

Tags

CCSS.3.NF.A.3C

Front

How do you convert an improper fraction to a mixed number?

Back

To convert an improper fraction to a mixed number, divide the numerator by the denominator. The quotient is the whole number, and the remainder over the original denominator is the fraction.

Front

What is the first step in multiplying mixed numbers?

Back

The first step in multiplying mixed numbers is to convert each mixed number into an improper fraction.

Tags

CCSS.5.NF.B.6

Front

How do you multiply two fractions?

Back

To multiply two fractions, multiply the numerators together and multiply the denominators together.

Tags

CCSS.5.NF.B.6

Front

What is the process to simplify a fraction?

Back

To simplify a fraction, divide the numerator and the denominator by their greatest common divisor (GCD).

Front

What is the result of multiplying 1 1/4 by 1 1/9?

Back

The result is 1 14/36, which can be simplified to 1 7/18.

Tags

CCSS.5.NF.B.6

Front

How do you convert the result of a multiplication back to a mixed number?

Back

To convert the result back to a mixed number, divide the numerator by the denominator. The quotient is the whole number, and the remainder over the original denominator is the fraction.

Front

What is the mixed number equivalent of the improper fraction 22/20?

Back

The mixed number equivalent of 22/20 is 1 2/20, which simplifies to 1 1/10.

Front

What is the importance of simplifying fractions in multiplication?

Back

Simplifying fractions can make calculations easier and help to present the final answer in its simplest form.

Tags

CCSS.5.NF.B.6

Front

What is the mixed number form of 11 4/6?

Back

11 4/6 is already in mixed number form, but it can be simplified to 11 2/3.