Fractions on a Number Line

Front

What is a fraction?

Back

A fraction represents a part of a whole, consisting of a numerator (top number) and a denominator (bottom number).

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

Front

What does the numerator in a fraction represent?

Back

The numerator tells you how many parts of the whole you have.

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

Front

What does the denominator in a fraction represent?

Back

The denominator tells you how many equal parts the whole is divided into.

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

Front

How do you locate a fraction on a number line?

Back

Count the number of spaces to the first whole (1) based on the denominator.

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

Front

What is the fraction for 3 out of 9?

Back

3/9 or three ninths.

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

Front

If a circle is divided into 4 equal parts and 1 part is shaded, what fraction of the circle is shaded?

Back

1/4 or one fourth.

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2A

Front

What fraction is represented by the number line showing 5/7?

Back

5/7.

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

Front

How do you find the equivalent fraction of 1/2?

Back

Multiply both the numerator and denominator by the same number, e.g., 1/2 = 2/4.

Tags

CCSS.3.NF.A.3A

CCSS.3.NF.A.3B

CCSS.4.NF.A.1

Front

What is an improper fraction?

Back

An improper fraction is when the numerator is greater than or equal to the denominator, e.g., 5/4.

Tags

CCSS.3.NF.A.3C

Front

What is a mixed number?

Back

A mixed number combines a whole number and a fraction, e.g., 1 1/2.

Tags

CCSS.3.NF.A.3C