Unit 6: Volume Test Review

A city has a population of 8792 people. The area of the city is approximately 6.5 square miles. Approximately, how many people per square mile live in the city?

• 57148
• 208
• 1353
• 135

There are approximately 17,620 people per square mile in New York City. If New York City is 468 square miles, approximately how many people live in New York City?

• 17,620
• 8,246,160
• 37
• .027

Use the data in the table below to find the population density of Alabama in people per square mile. Round your answer to the nearest tenth.

There are about 20 million people in New York State, with a total land area of about 47,000 square miles. What is the population density of New York State?

• 0.0004 people per sq. mile

• 426 people per sq. mile

• 2,350 people per sq. mile

• 940,000 people

There are about 325 million people in the United States, with a total land area of about 3.8 million square miles. What is the population density of the United States?

• .001 people per sq. mile

• 9 people per sq. mile

• 86 people per sq. mile

• 1,235 people per sq. mile

A fish-tank has a length of 45 centimeters, a width of 25 centimeter and a depth of 10 centimeter. Find the volume of the fish-tank.

• 10250 cm3
• 11250 cm3
• 11250 ft3
• 10250 ft3

Choir is selling Pringle Chips to raise money for a field trip. The container has a diameter of 9 inches and a height of 32 inches. 

Which equation can be used to find the volume of the container?

• V = π(9)
• V = π(4.5)²(32)
• V = π(9)²(32)
• V = π(4.5)(32)

Michael has a very large soup pot shaped like a cylinder that has a height of 15  inches and a radius of 6 inches. How much soup can Michael’s soup pot hold?

• 4239 in³
• 423.9 in³
• 1696.5 in³
•  1695.6 in²

A basketball has a diameter of 10 inches. Find the volume. Round to the nearest tenth. 

• 523.6 in³
• 4188.8 in³
• 92 in³
• 2391.7 in³

Match each shape to the formula you could use to find its volume.

• Sphere

• Cone

• Cylinder