Solve.If the problem asks for a ratio, give it in simplified form.

1 a.

A group of preschoolers has 1 boy and 22 girls. What is the ratio of girls to boys?

2 a.

A pattern has 3 blue triangles to every 9 yellow triangles. What is the ratio of yellow triangles to all triangles?

3 a.

A pattern has 6 blue triangles to every 12 yellow triangles. What is the ratio of yellow triangles to all triangles?

4 a.

A group of preschoolers has 3 boys and 23 girls. What is the ratio of boys to all children?

5 a.

Logan drew 17 hearts and 5 circles. What is the ratio of circles to all shapes?

6 a.

A pattern has 15 blue triangles to every 15 yellow triangles. What is the ratio of yellow triangles to blue triangles?

Page 2

Answer Key

1 a.

22 : 1

2 a.

3 : 4

3 a.

2 : 3

4 a.

3 : 26

5 a.

5 : 22

6 a.

1 : 1

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