Fractions on a number line

Front

What is a fraction?

Back

A fraction represents a part of a whole. It consists 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 represents the number of parts we have.

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

Front

What does the denominator in a fraction represent?

Back

The denominator represents the total number of 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

To locate a fraction on a number line, divide the segment between 0 and 1 into equal parts based on the denominator, then count up to the numerator.

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

Front

What fraction is represented by the point halfway between 0 and 1 on a number line?

Back

1/2.

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2A

Front

What is the fraction for the point that is one-fourth of the way from 0 to 1 on a number line?

Back

1/4.

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2A

Front

What is the fraction for the point that is three-fourths of the way from 0 to 1 on a number line?

Back

3/4.

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

Front

If a number line is divided into 8 equal parts, what is the fraction for the first part?

Back

1/8.

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2A

Front

What is the mixed number for the fraction 2 6/7?

Back

2 6/7 is a mixed number that combines a whole number (2) and a fraction (6/7).

Front

What is the fraction represented by the point marked 'x' on a number line that is one-eighth of the way from 0 to 1?

Back

1/8.

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2A