Volume of a Sphere Worksheet

Calculate the volume of spheres given their radius or diameter, and solve related problems.

Grade 9 Math GeometryVolumeVolume of a Sphere

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Includes

2 Short AnswerFill in the BlanksMultiple ChoiceTrue / False

Standards

CCSS.MATH.CONTENT.8.G.C.9

Topics

mathgeometryvolumespheregrade-9

7 sections · Free to use · Printable

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Volume of a Sphere Practice

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Read each question carefully and calculate the volume of the sphere. Use π ≈ 3.14 and round your answers to two decimal places where necessary. The formula for the volume of a sphere is V = (4/3)πr³.

1. Find the volume of a sphere with a radius of 6 cm.

2. A spherical ball has a radius of 4.5 inches. What is its volume?

3. If a sphere has a diameter of 10 meters, its radius is meters, and its volume is cubic meters.

4. A basketball has a diameter of 9.5 inches. Its radius is inches, and its volume is cubic inches.

5. Which of the following is the correct formula for the volume of a sphere?

V = πr²h

V = (1/3)πr²h

V = (4/3)πr³

V = 2πr

6. Doubling the radius of a sphere will double its volume.

True

False

7. A spherical water tank has a diameter of 12 feet. How many cubic feet of water can it hold?