Math Ratio and Rates

Mr. Keys has 11 Playstation games and 13 Nintendo games. What is the ratio of Playstation games to Nintendo games?

• 5:7

• 1 to 3

• 13/11

• 11/13

Express each as a Unit Rate. $56 for 4 bags of candy. How much was spent on each bag?

• $224 for each bag

• $112 for each bag

• About $18

• $14

Sargento cheese slices are $2.48 for 10 slices, and Velveeta Cheese slices are $3.18 for 12 slices. Find the unit price for each and choose the better deal.

• Sargento

• Velveeta

In a certain apartment building, the ratio of tenants to cars is 3:5. If there are 30 tenants, how many cars are there?

• 35

• 60

• 18

• 50

What is a Ratio?

• A comparison of two quantities

• A rate with a denominator of one

• It is when the only factor the numerator and denominator share is one

• Something in math

Five boxes of candy cost $12.54. What is the unit price of one box?

• $2.50

• $62.70

• $2.51

• $0.40

My aunt paid $124 for 4 concert tickets. What is the rate for 7 concert tickets?

• $210

• $264

• $217

• $224

The water level in an ocean bay changes at an average rate of 3 meters per hour. At this rate, how many hours would it take for the water level to change by 12 meters?

• 1 hour

• 3 hours

• 4 hours

• 5 hours

Express each as a unit rate.
48 candies for $8

• 48 candies for $8

• $8 for 48 candies

• 24 candies for $12

• 6 candies for $1

Daniel bought 2 pairs of jeans for $50, and Howard bought 4 pairs of jeans for $90. Did they pay the same rate?

• yes, equivalent

• no, not equivalent