Expressions and Ratios Quiz

• 21

• 81

• 25

• 49

A recipe calls for 2 cups of sugar for every 5 cups of flour. If you use 10 cups of flour, how many cups of sugar do you need to keep the same ratio?

• 4

• 5

• 2

• 10

A bus travels 180 miles in 3 hours. What is the average speed of the bus in miles per hour?

• 60

• 90

• 30

• 45

• 22

• 20

• 18

• 26

• 7

• 4

In a class, there are 12 boys and 16 girls. What is the simplified ratio of boys to girls?

A grocery store sells 8 apples for $4. What is the cost of one apple?

• $0.50

• $2.00

• $4.00

• $0.25

• 16

• 25

• 9

• 22

• 19

• 12

• 15

• 21