Name:    Lesson 4.7: Solving Percent Problems Using Fractions

1.

In a shipment of light bulbs, 4% are broken. There are 8 broken light bulbs. Which expression can be used to determine how many light bulbs are in the shipment?
 a. b. c. d. 2.

Select the correct answer to the problem from question 1.
 a. 500 b. 32 c. 200 d. 20

3.

In Roger’s stamp collection, 2% are rare stamps. He has 10 rare stamps. Which expression can be used to determine the number of stamps in Roger’s collection?
 a. b. c. d. 4.

Select the correct answer to the problem from question 3.
 a. 200 b. 100 c. 300 d. 500

5.

Akim has a team of 8 dogs. Akim’s team represents 8% of the total number of dogs in the race. Which expression can be used to determine the total number of dogs in the race?
 a. b. c. d. 6.

Select the correct answer to the problem from question 5.
 a. 100 b. 500 c. 64 d. 200

7.

In the dog race, Akim won \$2500. This was 4% of the prize money. Which expression can be used to determine how much prize money there was in total?
 a. b. c. d. 8.

Select the correct answer to the problem from question 7.
 a. 50 000 b. 16 000 c. \$10 000 d. \$62 500

9.

In Valerie’s school, 280 students walk to school. This is 35% of all of the students in the school. Which expression can be used to determine the number of students in Valerie’s school?
 a. b. c. d. 10.

Select the correct answer to the problem from question 9.
 a. 800 b. 980 c. 1000 d. 700