Fractions and Number lines

Front

What is a fraction?

Back

A fraction represents a part of a whole and is written as 'a/b', where 'a' is the numerator (part) and 'b' is the denominator (whole).

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 in a whole.

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

Front

What is the fraction represented by the shaded area if 3 out of 4 parts are shaded?

Back

3/4

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

Front

What is the fraction represented by the unshaded area if 1 out of 4 parts is shaded?

Back

1/4

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2A

Front

On a number line, what does the fraction 1/2 represent?

Back

1/2 is the midpoint between 0 and 1 on a number line.

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2A

Front

What is the equivalent fraction of 2/4?

Back

1/2

Tags

CCSS.3.NF.A.3A

CCSS.3.NF.A.3B

CCSS.4.NF.A.1

Front

What is the whole number represented by the fraction 4/4?

Back

1

Tags

CCSS.3.NF.A.3C

Front

If you have 3/3 of a pizza, how much pizza do you have?

Back

You have a whole pizza, which is 1.

Tags

CCSS.3.NF.A.3C

Front

What is the result of multiplying 3 by 2/3?

Back

2.

Tags

CCSS.4.NF.B.4B

CCSS.4.NF.B.4C