Proportion Problems

• 30

• 35

• 40

• 45

• 50

• 56

• 54

• 53

There were 5 ice cream cones for every 3 brownies sold at the ice cream shop. If there were 24 brownies sold, how many ice cream cones were sold?

• 8

• 15

• 30

• 40

Four big water bottles can hold 8 gallons of water. How much water can ten big water bottles hold?

• 12 gallons

• 10 gallons

• 15 gallons

• 20 gallons

A photographer can take 12 pictures in 5 minutes. How long will it take him to take 132 pictures?

• 55 minutes

• 50 minutes

• 40 minutes

• 35 minutes

Steve washed 15 cars in 3 hours. How many cars can he wash in 7 hours?

• 45 cars

• 55 cars

• 35 cars

• 65 cars

Ms. Kings second period P.E. Class has 56 students. 40 of these students enjoy playing baseball. This holds true for all 77 students in all of Ms. King's classes. How many of the 77 students enjoy playing baseball?

• 55
• 48
• 114
• 168

A group of students were asked about their favorite foods. Out of the 50 students surveyed, 30 listed pizza among their favorite foods. At that rate, if 190 students were surveyed, how many would you expect to list pizza as a favorite food?

• 114
• 55
• 48
• 168

Ms. Kings second period P.E. Class has 14 students. 10 of these students enjoy playing baseball. This holds true for all 168 students in all of Ms. King's classes. How many of the 168 students enjoy playing baseball?

• 120
• 132
• 216
• 100

A wildlife reserve has a population of 70 elephants. A group of researchers trapped 30 elephants and recorded their vital statistics. Of the trapped elephants, 24 were female. If that rate holds true for the entire population of 70 elephants, how many female elephants are on the wildlife reserve?

• 56
• 204
• 100
• 216