8th Grade Volume - Cylinders, Cones, Spheres, etc.

Find the volume of the sphere.  Use 3.14 for pi.

• 78.5 m³
• 392.5 m³
• 523.3 m³
• 62.8 cm³

Find the volume of the sphere.  Use 3.14 for pi.

• 904.3 ft³
• 7,234.6 ft³
• 150.7 ft³
• 2713.0  ft³

Find the volume of the cylinder.  Use 3.14 for pi.

• 1177.5 ft³
• 4712.3 ft³
• 7069.1 ft³
• 3534.5 ft³

Mike created a cone that has a diameter of 8 feet and a height of 3 feet. Find the volume of this cone. Use 3.14 for pi.

• 50.24 ft³
• 150.7 ft³
• 452.2
• 192.65 ft³

Determine the radius of the penny

• 59.66 mm
• 9.5 mm
• 38 mm
• 6.33 mm

Which cylinder will have a larger volume?

• Cylinder A
• Cylinder B

Find the volume of the cone. Round your answers to the nearest tenth. 

• 320.4 in³
• 314 in³
• 942 in³

• 267.4 in³

• Cone

• Hemisphere

• Sphere

• Cylinder

What is the volume of Aquarium B? The answer is rounded to the nearest whole number.

Find the volume of the hemisphere.