Volume Unit Test Answers Unit 7 Lesson 10
1. In a cube, each side measures 5 cm. What is the volume of the cube?
Answer: 125 cubic cm
2. A rectangular prism has a length of 8 cm, a width of 4 cm, and a height of 6 cm. What is the volume of the prism?
Answer: 192 cubic cm
3. A cylinder has a radius of 3 cm and a height of 10 cm. What is the volume of the cylinder?
Answer: 90π cubic cm
4. A cone has a radius of 5 cm and a height of 12 cm. What is the volume of the cone?
Answer: 100π cubic cm
5. A sphere has a radius of 6 cm. What is the volume of the sphere?
Answer: 288π cubic cm
6. A rectangular prism has a volume of 480 cubic cm, a length of 12 cm, and a width of 8 cm. What is the height of the prism?
Answer: 5 cm
7. A cylinder has a volume of 200 cubic cm and a height of 10 cm. If the radius is doubled, what will be the new volume of the cylinder?
Answer: 800π cubic cm
8. A cone has a volume of 100π cubic cm and a height of 8 cm. If the radius is halved, what will be the new volume of the cone?
Answer: 25π cubic cm
9. A sphere has a volume of 144π cubic cm. What is the radius of the sphere?
Answer: 3 cm
10. A cube has a volume of 343 cubic cm. What is the length of each side of the cube?
Answer: 7 cm