Volume of Cylinders Class Practice

Which is the correct description of how to find the volume of a cylinder?

• Find the circumference of the base and multiply it by the height of the cylinder.

• Find the area of the base and multiply it by the height of the cylinder.

• Square the area of the base and multiply it by the height of the cylinder

• Find the area of the base and add it to the height of the cylinder.

Eric needs to find the area of the base of a cylinder. Which formula will help him?

• $2\pi r$

• $2\pi rh$

• $\pi r^2$

• $\frac{1}{2\ }bh$

Mrs. Pitts wrote the volume formula as "V=Bh". What does "B" represent?

• The radius of the base.

• The diameter of the base.

• The circumference of the base.

• The area of the base.

Find the volume of the cylinder rounded to the tenths place.

• 2002.8 mm³

• 400.6 mm³

• 637.5 mm³

• 127.5 mm³

Find the volume of the cylinder rounded to the tenths place.

• 64 cm³

• 201.1 cm³

• 402.1 cm³

• 100.5 cm³

The cylinder has a diameter of 11 inches and a height of 4 inches. Find the volume of the cylinder rounded to the nearest tenth.

• 380.1 in³

• 138.2 in³

• 69.1 in³

• 1520.5 in³

The cylinder has a radius of 3 inches and a height of 9 inches. Find the volume of the cylinder rounded to the nearest tenth.

• 84.8 in³

• 27 in³

• 254.5 in³

• 763.4 in³

Jacob needs to know the volume of the cylinder shown. Which expression will give him the correct volume?

• $\pi\left(48^2\right)\left(2.5\right)$

• $\pi\left(24^2\right)\left(2.5\right)$

• $\pi\left(2^2\right)\left(2.5\right)$

• $\pi\left(1^2\right)\left(2.5\right)$

A cylindrical basket has a volume of 15 cubic feet. If the height of the basket is 1.5 feet, what is the area of the base of the basket?

• 10 ft²

• 100 ft²

• 1000 ft²

• 1 ft²

What is the volume of this cylinder?

• 2002.8 mm³

• 20428.2 mm³

• 8011.1 mm³

• 127.5 mm³