Ratio and Rates Quiz

Randi has a pack of 25 yellow and green highlighters. There are 15 yellow highlighters in the pack. What is the ratio of green to yellow highlighters?

• 25:15
• 10:15
• 25:10
• 15:10

An airplane can fly 750 miles in 3 hours. How many miles does the airplane travel per hour? (Type the number only)

(a)  

At the paint studio, they make purple paint by mixing red and blue paint in a ratio of 3:4. If they need 35 ounces of purple paint, how many ounces of blue paint should they use? (Box model or tape diagram)

(a)  

What is the ratio of pink circles to total circles?

• 2:5
• 5:7
• 2:7
• 7:2

Marcus bought 5 movie tickets for $45. At that rate, how much would he pay for 3 movie tickets?

• $45
• $9
• $15
• $27

Which two Recycling Plants have the same ratio of Green Bottles to Total Bottles recycled?

• Plants A and C
• Plants B and D
• Plants C and D
• Plants A and D

Which is the better buy PER pound of dog food?

• 3 pound bag of dog food
• 7 pound bag of dog food
• They both cost the same per pound

If a bag contains 8 red marbles and 12 blue marbles, what is the ratio of red marbles to total marbles? (Simplify your answer)

• 2:3

• 1:2

• 2:5

• 1:3

A recipe requires 3 cups of flour for every 2 cups of sugar. If you use 9 cups of flour, how many cups of sugar do you need?

• 4 cups

• 5 cups

• 6 cups

• 3 cups