Fractions -3rd Grade

Front

What is a fraction?

Back

A fraction represents a part of a whole. It is written as two numbers separated by a slash, like 1/2.

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

Front

What is the numerator in a fraction?

Back

The numerator is the top number in a fraction that shows how many parts we have.

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

Front

What is the denominator in a fraction?

Back

The denominator is the bottom number in a fraction that shows how many equal parts the whole is divided into.

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

Front

What does the fraction 1/2 represent?

Back

1/2 represents one part out of two equal parts of a whole.

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2A

Front

What is a unit fraction?

Back

A unit fraction is a fraction where the numerator is 1, like 1/3 or 1/4.

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2A

Front

How do you identify a fraction on a number line?

Back

To identify a fraction on a number line, find the point that divides the line into equal parts according to the denominator.

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

Front

What is the fraction for three out of four equal parts?

Back

The fraction is 3/4.

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

Front

What does the fraction 2/4 simplify to?

Back

2/4 simplifies to 1/2.

Front

What is the fraction for one out of six equal parts?

Back

The fraction is 1/6.

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2A

Front

How do you compare fractions?

Back

To compare fractions, you can find a common denominator or convert them to decimals.

Tags

CCSS.4.NF.A.2