Comparing Fractions

Front

What is a fraction?

Back

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

Front

What does it mean for two fractions to be equivalent?

Back

Two fractions are equivalent if they represent the same value, even if they have different numerators and denominators.

Tags

CCSS.3.NF.A.3A

CCSS.3.NF.A.3B

CCSS.4.NF.A.1

Front

How do you compare two fractions with different denominators?

Back

To compare fractions with different denominators, convert them to a common denominator or convert them to decimal form.

Tags

CCSS.4.NF.A.2

Front

What is the process to find a common denominator?

Back

To find a common denominator, identify the least common multiple (LCM) of the denominators.

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

Front

Back

Tags

CCSS.3.NF.A.3A

CCSS.3.NF.A.3B

CCSS.4.NF.A.1

Front

How can you tell if a fraction is greater than or less than one half?

Back

A fraction is greater than one half if its numerator is greater than half of its denominator.

Tags

CCSS.4.NF.A.2

Front

Back

Tags

CCSS.4.NF.A.2

Front

Back

The first step is to compare the numerators since the denominators are the same.

Tags

CCSS.3.NF.A.3D

Front

What does it mean if a fraction is less than one?

Back

A fraction is less than one if its numerator is smaller than its denominator.

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

Front

Back

Tags

CCSS.4.NF.A.2