Mastering Volume: Prisms and Cylinders for 8th Graders

A rectangular prism has a length of 10 cm, a width of 5 cm, and a height of 4 cm. What is the volume of the prism?

• 200 cm³

• 50 cm³

• 300 cm³

• 150 cm³

A cylindrical water tank has a radius of 3 m and a height of 7 m. Calculate the volume of the tank in cubic meters.

• 250.00 cubic meters

• 100.50 cubic meters

• 150.78 cubic meters

• 197.82 cubic meters

A box in the shape of a rectangular prism has a volume of 240 cubic inches. If the length is 10 inches and the height is 4 inches, what is the width of the box?

• 6 inches

• 8 inches

• 7 inches

• 5 inches

A cylindrical can has a diameter of 6 inches and a height of 12 inches. What is the volume of the can in cubic inches?

• 108π cubic inches

• 36π cubic inches

• 144π cubic inches

• 72π cubic inches

A swimming pool is in the shape of a rectangular prism with a length of 20 ft, a width of 10 ft, and a depth of 5 ft. How many cubic feet of water can it hold?

• 1000 cubic feet

• 500 cubic feet

• 1500 cubic feet

• 200 cubic feet

A cylindrical vase has a radius of 5 cm and a height of 10 cm. What is the volume of the vase in cubic centimeters?

• 785 cm³

• 1000 cm³

• 314 cm³

• 500 cm³

A rectangular prism has a volume of 1,200 cubic centimeters. If the length is 15 cm and the height is 10 cm, what is the width?

• 6 cm

• 10 cm

• 8 cm

• 12 cm

A soda can is modeled as a cylinder with a height of 15 cm and a radius of 4 cm. Calculate the volume of the soda can in cubic centimeters.

• 600 cm³

• 850 cm³

• 500 cm³

• 752 cm³

A fish tank is in the shape of a rectangular prism with a length of 30 cm, a width of 20 cm, and a height of 25 cm. What is the volume of the tank?

• 12000 cm³

• 25000 cm³

• 15000 cm³

• 6000 cm³

A cylindrical barrel has a radius of 2 ft and a height of 5 ft. What is the volume of the barrel in cubic feet?

• 30π

• 10π

• 15π

• 20π