Ratio and Simplifying Ratios

Express the following ratio in simplest form:

16:40

• 4:10

• 8:20

• 2:5

• 5:2

A class has 15 boys and 20 girls. What is the boy:girl ratio in simplest form?

• 4 : 5

• 10 : 13

• 3:4

• 3:5

What is the ratios of cats to dogs if there are 28 cats and 70 dogs?

• 2:5

• 5:2

• 70:28

• 98

If the rangers won 100 games and lost 60, what is the simplified ratio of wins to losses?

• 10 to 6

• 5 to 3

• 6 to 10

• 3 to 5

_{Simplify the following ratio
8 :  12}

• 1 : 3

• 2 : 3

• 3 : 4

• 4 : 5

The common factor we can use to simplify the ratio above to its simplest form is

• 3

• 4

• 6

• 7

There are 60 cookies and 10 cupcakes leftover at a bake sale. What is the ratio of cupcakes to cookies? Your answer It must be in simplest form.

• 6 to 1

• 1:6

• 30:5

• 14:56

Simplify the ratio and write using a ( : ).

There are 16 circles and 4 triangles. What is the simplest ratio of circles to triangles?

• 16:4

• 8:2

• 4:1

• 16:20

• 4:5

Simplify the ratio of 20 to 25

• 1 to 5

• 2 to 5

• 3 to 5

• 4 to 5