Front

What is an unlike fraction?

Back

Unlike fractions are fractions that have different denominators.

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

Front

How do you add unlike fractions?

Back

To add unlike fractions, first find a common denominator, convert the fractions, and then add the numerators.

Tags

CCSS.7.NS.A.1C

Front

What is a common denominator?

Back

A common denominator is a shared multiple of the denominators of two or more fractions.

Front

What is the first step in solving a word problem involving unlike fractions?

Back

Identify the fractions involved and determine their denominators.

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

Front

Back

The common denominator is 12.

Front

Back

Tags

CCSS.3.NF.A.3B

CCSS.4.NF.A.1

Front

Back

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

Front

What does it mean to simplify a fraction?

Back

To simplify a fraction means to reduce it to its lowest terms.

Front

Back

Front

Back

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2