Ratio and Rate Problems

In a room, there are 8 boys and 12 girls. What is the ratio of girls to boys?

• 8:20

• 12:20

• 12:8

A pet store has 8 dogs, 11 turtles, and 3 cats. What does the ratio 8:11 compare?

• Cats to turtles

• Dogs to all animals

• Dogs to turtles

What is the ratio of hearts to lightning bolts?

• 4/5

• 5/9

• 5/4

If Jack earns $36 for 6 hours of work, what is his rate of pay?

• $6.00 per hour

• $216.00 per hour

• $42.00 per hour

If you buy 20 apples for $10.00, how much is one apple?

• $1.00

• $10.00

• $0.50

Amy gets paid $360.00 for working 40 hours. How much does she make per hour?

• $6.75

• $7.50

• $9.00

What is the total number of votes received by Olivia?

• 34

• 26

• 25

• 85

If the ratio of votes for Claire to Olivia is 34:25, what is the simplified form of this ratio?

• 34:25

• 17:12.5

• 68:50

• 1.36:1

If Madison received 26 votes, how many more votes did Claire receive than Madison?

• 8

• 10

• 6

• 12

If the total number of votes is 85, what percentage of the votes did Olivia receive?

• 29.41%

• 25%

• 30%

• 20%