Lesson 4.4 Assignment: Multiplying and Dividing Mixed Numbers

Front

What is a mixed number?

Back

Tags

CCSS.3.NF.A.3C

Front

How do you multiply mixed numbers?

Back

To multiply mixed numbers, first convert them to improper fractions, then multiply the fractions, and finally convert back to a mixed number if needed.

Tags

CCSS.5.NF.B.6

Front

What is the reciprocal of a fraction?

Back

Front

How do you divide mixed numbers?

Back

To divide mixed numbers, convert them to improper fractions, multiply by the reciprocal of the second fraction, and simplify if necessary.

Tags

CCSS.6.NS.A.1

Front

Back

Tags

CCSS.5.NF.B.6

Front

Back

Tags

CCSS.6.NS.A.1

Front

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

Back

To convert a mixed number to an improper fraction, multiply the whole number by the denominator, add the numerator, and place that over the original denominator.

Front

What is the first step in multiplying fractions?

Back

The first step in multiplying fractions is to multiply the numerators together and the denominators together.

Tags

CCSS.5.NF.B.6

Front

What does it mean to simplify a fraction?

Back

Simplifying a fraction means reducing it to its lowest terms, where the numerator and denominator have no common factors other than 1.

Front

Back