Cylinder Challenges: Volume, Surface Area & Unit Conversions

A water tank is in the shape of a cylinder with a height of 2 meters and a radius of 0.5 meters. What is the volume of the tank in cubic meters?

• 1.57

• 0.25

• 3.14

• 4.0

A cylindrical can has a height of 10 cm and a diameter of 6 cm. Calculate the surface area of the can in square centimeters.

• 200.50 cm²

• 300.00 cm²

• 150.72 cm²

• 245.04 cm²

You have a cylindrical vase that is 30 cm tall and has a radius of 10 cm. If you want to fill it with water, how many liters of water can it hold? (1 liter = 1000 cm³)

• 15.75 liters

• 5.00 liters

• 9.42 liters

• 12.50 liters

A soda can has a height of 12 cm and a radius of 3 cm. Estimate the total surface area of the can. Round your answer to the nearest square centimeter.

• 320

• 200

• 283

• 250

A cylindrical pipe has a diameter of 4 inches and a length of 10 feet. Convert the length to inches and find the volume of the pipe in cubic inches.

• 1200 cubic inches

• 1800 cubic inches

• 2000 cubic inches

• 1507.96 cubic inches

A candle is shaped like a cylinder with a height of 15 cm and a radius of 2 cm. What is the surface area of the candle?

• 213.76 cm²

• 150.80 cm²

• 180.50 cm²

• 250.00 cm²

You are designing a cylindrical water bottle that needs to hold 1.5 liters. If the radius is 7 cm, what should the height be? (Use 3.14 for π)

• 10.5 cm

• 11 cm

• 9.75 cm

• 8.5 cm

A cylindrical drum has a radius of 1 meter and a height of 1.5 meters. Calculate the volume of the drum in cubic meters and convert it to liters.

• 3000 liters

• 4710 liters

• 5200 liters

• 4000 liters

A cylindrical storage tank has a height of 5 feet and a radius of 2 feet. What is the surface area of the tank in square feet?

• 72.56 square feet

• 100.48 square feet

• 50.24 square feet

• 87.92 square feet

You have a cylindrical container with a height of 20 cm and a radius of 5 cm. If you want to paint the outside of the container, how much paint will you need if 1 liter covers 10 square meters?

• 0.00628 liters

• 0.02512 liters

• 0.00314 liters

• 0.01256 liters