Ratio Tables

At Nan's Bakery, they use one container of frosting for every 36 cupcakes. Today, Nan needs to put frosting on 300 cupcakes. Which is closest to the number of containers of frosting Nan will need?

• 12

• 9

• 7

• 4

In the 7th grade, there are 3 boys for every 5 girls. If there are 70 girls in the 7th grade, how many boys are there?

• 42 boys

• 30 boys

• 80 boys

• 28 boys

A parking lot has 3 cars and 12 trucks. Find the ratio of cars to trucks. Select all the true ratios.

• 3 trucks : 12 cars.

• 3 cars to 12 trucks

• 3 cars to 12 trucks

How many pages per hour did Johnny read?

• 276

• 14

• 70

• 60

If there are 5 boys and 7 girls, write the ratio of girls to boys.

• 5 to 7

• 7 to 5

• 5 to 12

• 7 to 12

What number is missing?

• 12

• 3

• 11

• 13

What is C?

• 80

• 24

• 96

• 92

To disinfect 1 quart of stream water to make it drinkable, you need to add 2 tablets of iodine. How many tablets do you need to disinfect 4 quarts?

• 4 tablets

• 5 tablets

• 6 tablets

• 8 tablets

What are three ways to write a ratio for the amount of dogs compared to the number of cats.

• 7:11

• 11:7

• 11 to 7

• 11/7

• 12 to 7

A bag of marbles comes with 3 blue marbles, 2 red marbles, and 5 yellow marbles. What is the ratio of red to yellow?

• 2 to 5

• 5 to 3

• 3 to 5

• 5 to 2