Unit Fractions

Front

Fractions are...

Back

A part of a whole

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

Front

What is the unit fraction that represents this picture? (1/5)

Back

1/5

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2A

Front

The top number on a fraction is called the ______.

Back

numerator

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

Front

The bottom number on a fraction is called the ______.

Back

denominator

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

Front

A unit fraction...

Back

names one equal part of a whole.

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2A

Front

What is a fraction?

Back

A way to show a part of something.

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

Front

What does the numerator represent?

Back

The number of parts we have.

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

Front

What does the denominator represent?

Back

The total number of equal parts.

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

Front

How do you write a unit fraction?

Back

1 over a whole number (e.g., 1/4, 1/3).

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2A

Front

If you have 1/8 of a pizza, how many equal parts are there?

Back

8 equal parts.

Tags

CCSS.5.NF.B.3