Q.1: The side of a cube measures 3. What will be the volume and surface area of the cube?

Volume: 27

Surface Area: 54

Q.2:The length of a cuboid is 4, width is 5 and height is 12. What is its volume and surafce area?

Volume: 240

Surface Area: 256

Q.3:Surface Area of a cube is 294 m² .Calculate its side.

Side: 7

Q.4:The surface area of a cuboid is 112.Its length is 4 and height is 8. Find its breadth.

Breadth: 2

Q.5: Radius of a sphere is 8. What is its volume?

Volume: 2143.57

Q.6: Radius of a sphere is 2. What is its volume and surface area?

Volume: 33.49

Surface Area: 50.24

Q.7: Volume  of a sphere is 16. What is its radius?

Radius: 1.563

Q.8: A cube has a side of 16 cm. Another cube has a side of 4 cm. Tell the number of smaller cubes that

will fit into larger cube.

Answer: 64

Q.9: It costs $5 to paint 1m² of area. How much would it cost to paint a room with length 3.5m, breadth 4 m and

height 5 m (both inside and outside the room)?

Answer: $515

Q.10: It costs 1 unit paint to paint 1 box of a rubix cube. How much paint would it cost to paint all the boxes of

the rubix cube?

Answer: 54 unit paint