Ratios

There are 15 Corgis and 30 Black Labs in a behavior puppy class. What is the ratio of Corgis to Black Labs in the class?

• 10 to 5

• 6 to 3

• 30 to 15

• 1 to 2

It is Cori's birthday today and she wanted 21 pink balloons for every 7 green balloons for her party. Which fraction best represents the ratio of pink balloons to green balloons?

• 1/3

• 3/1

• 4/1

• 1/4

Miss Illge is baking oatmeal chocolate chip cookies. The recipe calls for the ratio of oats to flour to be 2 to 5 cups. If she only uses 1 cup of oats, how many cups of flour will she use?

• 1/2 cup

• 5 cups

• 5/2 cups

• 1 cup

What is the ratio equal to 35:100

• 7:20

• 5:25

• 25:5

• 20:7

The sixth grade at Pat's school has 6 teachers and 84 students. Find the student- to - teacher ratio in simplest form.

• 1:14

• 6:84

• 14:1

• 84:6

32 students tried out for the IHHS cheerleading team. 15 students were selected for the Varsity team, and 12 students were selected for the JV team. What is the ratio of students selected for the Varsity team to those trying out?

• 27:32

• 32:15

• 15:32

• 15:12

What is ratio of red to blue squares?

• 5:4

• 5:9

• 4:5

• 6:4

The ratio of clownfish to Pacific blue tang fish in a tank is 9 to 6. Which of these shows the possible number of clownfish to Pacific blue tang fish in this pet store?

• 2 to 3

• 9 to 4

• 3 to 12

• 3 to 2

In a bowl of candy, the ratio of Reeses to Hershey bars is 4/1. Which can be the number of Reeses to Hershey bars in the bowl?

• 1/4

• 2/8

• 12/2

• 16/4

What is the ratio of all the days of the week, to the days of the week that start with the letter T?

• 5 to 2

• 7 to 2

• 7 to 1

• 2 to 7