fraction in a set

Front

What is a fraction?

Back

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

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

Front

What does the top number in a fraction represent?

Back

The top number is called the numerator. It shows how many parts we have.

Tags

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CCSS.3.NF.A.2B

Front

What does the bottom number in a fraction represent?

Back

The bottom number is called the denominator. It shows how many equal parts the whole is divided into.

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

Front

How do you find the fraction of a set?

Back

To find the fraction of a set, divide the number of parts you have by the total number of parts in the set.

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CCSS.3.NF.A.1

CCSS.3.NF.A.2A

Front

What fraction of 6 apples is 2 apples?

Back

2/6 or 1/3.

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CCSS.5.NF.B.3

Front

If there are 4 out of 8 cups shaded, what fraction is shaded?

Back

4/8 or 1/2.

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CCSS.3.NF.A.1

CCSS.3.NF.A.2B

Front

What fraction of a pizza is left if 3 out of 8 slices are eaten?

Back

5/8 of the pizza is left.

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

Front

If a set has 10 items and 3 are red, what fraction of the set is red?

Back

3/10.

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

Front

What is an equivalent fraction for 2/4?

Back

1/2 is an equivalent fraction for 2/4.

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CCSS.3.NF.A.3B

CCSS.4.NF.A.1

Front

If 5 out of 10 stars are yellow, what fraction of the stars are yellow?

Back

5/10 or 1/2.

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B