Question 1: Calculate the surface area of a cube with side length 5 cm.

Answer: 150

Question 2: Find the volume of a cube with side length 3.5 meters.

Answer: 42.875

Question 3: Construct a cube on the grid with a side length of 4 units. Label the vertices.

Answer: Construction on grid

Question 4: A box is in the shape of a cube with a volume of 64 cm³. What is the length of each side?

Answer: 4

Question 5: Calculate the total surface area of a cube if each face has an area of 25 cm².

Answer: 150

Question 6: A cube has a surface area of 600 cm². Find its side length.

Answer: 10

Question 7: A cube's side length is doubled. How does its surface area change?

Answer: It quadruples

Question 8: Identify the mistake: A student calculates the surface area of a cube as 6 × 3² = 54 cm². Is this correct? If not, correct it.

Answer: Incorrect because 6 × 3² = 54, which is correct; no mistake.

Question 9: If a cube has a side length of 'x' units, express its surface area and volume algebraically.

Answer: Surface area = 6x²; Volume = x³

Question 10: A cube's surface area is increased by 50%. If the original surface area was 120 cm², what is the new surface area?

Answer: 180

Question 11: Challenge: A cube has a surface area of 96 cm². A second cube has a volume 8 times larger. What is the surface area of the larger cube?

Answer: 384