Ratio Intro Review

3 movie tickets cost $36. At this rate, what is the cost per ticket?

• $108

• $12

• $39

• $33

2 bananas cost $0.80. At this rate, how much do 5 bananas cost?

• $4.00

• $1.60

• $2.00

Pick the statement that is true.

• For every cup of green paint, there are two cups of white paint.

• For every cup of white paint, there are two cups of green paint.

• The ratio of cups of green paint to cups of white paint is 2 to 4

If Collin reads 5 pages in 20 minutes how many minutes does it take him to read 1 page?

• 100 minutes

• 4 minutes

• 15 minutes

If Collin reads 5 pages in 20 minutes, how long does it take him to read 11 pages?

• 100 minutes

• 55 minutes

• 44 minutes

In a group of balloons, there are 10 yellow balloons, 3 blue balloons, and 5 green balloons. Select all the statements that correctly describe this situation.

• The ratio of blue balloons to yellow balloons is 3:10.

• For every 5 green balloons, there are 10 yellow balloons.

• The ratio of yellow balloons to blue balloons is 10 to 5.

• For every green balloon there are 2 yellow balloons.

Here is a diagram that represents the gallons of red and green paint in a mixture. Select ALL the statements that accurately describe the diagram.

• The ratio of green to red paint is 3:2.

• For every 3 cups of red paint there are 2 gallons of green paint.

• The ratio of red paint to green paint is 3 to 2.

• For every 2 gallons of red paint there are 3 cups of green paint.

A recipe for 1 batch of cookies says, "Combine 3 cups of flour, 2 teaspoons of vanilla, and 1 cup of sugar." How many batches are represented by the diagram?

• 1 batch

• 3 batches

• 2 batches

• 4 batches

Lin makes light blue paint by mixing 12 cups of blue paint and 4 cups of white paint. Which of these mixtures produce the same shade of light blue paint as Lin's mixture? Select ALL that apply.

• Mix cups of white paint and blue paint in the ratio 1:3.

• Mix 10 cups of blue paint and 2 cups of white paint.

• Mix cups of white paint and blue paint in the ratio 2:6.

• For every 3 cups of white paint, mix in 1 cup of blue paint.

Select all the ratios that are equivalent to 6:8.

• 8:6

• 3:4

• 9:12

• 12:16