1

The diagonal of the Cube is 30 cm, then Calculate the Volume of a Cube

A) \$3000\sqrt3 cm^2\$

B) \$300\sqrt3 cm^3\$

C) \$9000\sqrt3 cm^3\$

D) \$3000\sqrt3 cm^3\$

2

The cuboid below has a square base. The height of the cuboid is 5m and the volume of the cuboid is \$125m^3\$ . Find the length of the cuboid.

A) 6

B) 5

C) 15

D) 20

3

A hemisphere has a diameter of 36 km. Calculate the volume of the hemisphere in terms of 𝜋.

A) \$3888π km\$

B) \$3838π km^3\$

C) \$3888π km^3\$

D) \$388π km^3\$

4

A cube with an edge length of x has a volume of a. In terms of a, what is the volume of a cube with an edge length of 7.5x?

A) 421.875a

B) 412.875a

C) 421.857a

D) 241.875a

5

If the height of a rectangular pyramid is multiplied by 12, its volume will be how many times greater?

A) 18

B) 12

C) 14

D) 16

6

A right circular metal cone is 16 cm high and the radius is 4 cm. It is melted and recast into a sphere. What is the radius of the sphere?

A) 4 cm

B) 2 cm

C) 16 cm

D) 8 cm

7

Total surface area of a cylinder is 3140 cm² calculate the volume of the cylinder of radius 10 cm. [use π=3.14]

A) \$12550 cm^3\$

B) \$15260 cm^3\$

C) \$12650 cm^3\$

D) \$12560 cm^3\$

8

Calculate the volume of the given figure.

A) \$63.745 cm^3\$

B) \$37.745 cm^3\$

C) \$36.745 cm^3\$

D) \$36.12 cm^3\$

9

Calculate the volume of the given triangular prism.

A) \$348 cm^3\$

B) \$384 cm^3\$

C) \$344 cm^3\$

D) \$388 cm^3\$

10

Calculate the volume of a sphere with a diameter of 18.4 cm.

A) 3240.1 cm

B) 3620.1 cm

C) 3062.1 cm

D) 3260.1 cm