Extra Practice Area and Circumference Word Problems

Area of a Circle

Find the Area

Multiple Choice

What is the area of this circle?

• 62.59 cm²

• 113.1 cm²

• 19.81 cm²

• 28.26 cm²

If Given Diameter You MUST Divide by 2 FIRST to get the Radius

Find the Area

Multiple Choice

What is the area of this circle?

• 1256

• 31

• 314

• 123

Application: Real World Problems

Multiple Choice

Shring's dining room table is round and has a radius of 4.5 feet. What is the tabletop's area?

• 63.585 ft²
• 68.345 ft²
• 64.585 ft²
• 61.345 ft²

Multiple Choice

A dog is tied to a wooden stake in a yard. His leash is 3 m long, and he runs around in circles pulling the leash as far as it can go. How much area does the dog have to run around in?

• $$18.84\ m^2$$

• $$84.78\ m^2$$

• $$28.26\ m^2$$

• $$29.01\ m^2$$

Multiple Choice

A lawn sprinkler sprays water 5 ft in every direction as it rotates. What is the area of the sprinkled lawn?

• $$78.5\ ft^2$$

• $$39.25\ ft^2$$

• $$15.7\ ft^2$$

• $$80.1\ ft^2$$

Multiple Choice

Jalen skates at a circular rink that has a radius of 4 yards. If he uses 3.14 for

$$\pi,$$  what area would he estimate for the skating rink?

• 50.24  $$yds^2$$  

• 25.12 $$yds^2$$  

• 38.92  $$yds^2$$  

• 4.13  $$yds^2$$   

Multiple Choice

Mrs. Apple just bought a new dinning room table. She needs to make a table cloth for decoration. What amount of fabric should she buy if the table has a diameter of 5 feet? Choose the equation that would best help solve this problem.

• C = π5

• C = (2)(π)(2.5)

• A = π x 5 x 5

• A = π x 2.5 x 2.5

Multiple Choice

Mrs. Apple just bought a new dinning room table. She needs to make a table cloth for decoration. What amount of fabric should she buy if the table has a diameter of 5 feet?

• C = 15.7

• C = 30.14

• A =78.5

• A = 19.625

Multiple Choice

A clock face has a diameter of 10 inches. What is the approximate area of the clock face in square inches?

• 314 in²

• 31.4 in²

• 7.85 in²

• 78.5 in²

Multiple Choice

A cruise ship has a large, circular window. It has a diameter of 6 meters. What is the window's area?

• 31.25 m²
• 29.55 m²
• 30.36 m²
• 28.26 m²

Multiple Choice

Steven purchases a bowl. The diameter of the bowl is 14 cm. What is the distance around the bowl?

• 28 cm
• 43.98 cm
• 87.96 cm
• 7 cm

Multiple Choice

Find the distance around of a circle with a diameter of 11 millimeters.

• 34.6 mm
• 30 mm
• 25.3 mm
• 34.54 cm

Multiple Choice

Daniel wants to buy cookies for her friend. The radius of a cookie is 5 inches. How big is the cookie around the outside?

• 10 in
• 2.5 in
• 15.7 in
• 31.4 in 

Multiple Choice

Find the distance around a circle with a radius of 12.5 mm.

• 37.68mm
• 18.84mm
• 78.54mm
• none of the above

Multiple Choice

The midfield circle on a soccer field has a diameter of 48 ft. Francine runs once around the midfield circle. To the nearest foot, how far does Francine run?

• 75 ft

• 124 ft

• 144 ft

• 151 ft

Multiple Choice

The radius of Michael’s basketball rim is 8 inches. What is the distance around to the nearest hundredth?

• 25.12 in

• 50.27 in

• 12.56 in

• 48.15 in

Multiple Choice

The diameter of Joanne’s bicycle wheel is 18 inches. How big is the wheel around the outside to the nearest tenth?

• 28.3 in

• 27 in

• 56.5 in

• 54 in

Multiple Choice

The circular fountain in front of the library has a radius of 8.8 feet. What is the distance around the fountain to the nearest tenth?

• 55.3 ft

• 26.4 ft

• 48.8 ft

• 27.6 ft

Multiple Choice

A sauce pan has a radius of 16 centimeters. What is the length around the outside of the sauce pan to the nearest tenth?

• 48.0 cm

• 100.5 cm

• 96.0 cm

• 50.2 cm

Multiple Choice

Justin’s bicycle has 24-inch diameter wheels. Justin pedals his bicycle enough for the wheels to complete exactly 40 revolutions. To the nearest whole number, how far does Justin travel?

• 2,880 in

• 75 in

• 5,024 in

• 3,014 in

Multiple Choice

The radius of the top of an eraser on a pencil is 2.5 millimeters . Find the distance around the eraser to the nearest tenth.

• 49.3 mm

• 22.6 mm

• 15.7 mm

• 7.9 mm