Adding Fractions

Front

What is the number on the bottom of a fraction called?

Back

Denominator

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

Front

What is the first step to adding fractions with different denominators?

Back

Find the least common denominator.

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

Front

What do you do with the numerators when adding fractions with the same denominator?

Back

Add the numerators.

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

Front

Back

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

Front

Back

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

Front

How do you convert fractions to have a common denominator?

Back

Multiply the numerator and denominator by the same number.

Front

What is an equivalent fraction?

Back

Fractions that represent the same value.

Tags

CCSS.3.NF.A.3A

CCSS.3.NF.A.3B

CCSS.4.NF.A.1

Front

What is the numerator in a fraction?

Back

The number on the top of a fraction.

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

Front

What is the least common denominator (LCD)?

Back

The smallest number that can be a common denominator for two or more fractions.

Front

How do you simplify a fraction?

Back

Divide the numerator and denominator by their greatest common factor.