Question 1: Calculate the volume of a cuboid with length 8 cm, width 5 cm, and height 3 cm.

Answer: 120

Question 2: Find the surface area of a cuboid measuring 10 m by 4 m by 3 m.

Answer: 172 m^2

Question 3: Construct a cuboid on the grid with length 6 units, width 4 units, and height 3 units. Label the dimensions.

Answer: Constructed with labeled dimensions: 6, 4, 3

Question 4: Calculate how many smaller cube-shaped units of side 1 cm are needed to fill a cuboid measuring 12 cm by 8 cm by 5 cm.

Answer: 480

Question 5: A box has a volume of 600 cm³. Its length is 10 cm and width is 6 cm. Find its height.

Answer: 10

Question 6: A storage container is a cuboid with a length of 15 meters, a width of 8 meters, and a height of 4 meters. What is its total surface area?

Answer: 416 m^2

Question 7: If a cuboid's volume is doubled by increasing only its length, which is currently 5 cm, what will be its new length if the original width and height are 3 cm and 4 cm respectively?

Answer: 10

Question 8: A bookshelf has dimensions: length 120 cm, width 30 cm, and height 60 cm. How much space is available inside the shelf (volume)?

Answer: 216000

Question 9: A rectangular swimming pool measures 25 meters in length, 10 meters in width, and 2 meters deep. Calculate the volume of water it can hold.

Answer: 500

Question 10: An error in calculating the surface area of a cuboid occurs when a student forgets to double the area of the sides. Identify and correct the mistake for a cuboid measuring 7 cm by 5 cm by 3 cm.

Answer: Correct surface area = 2(lw + lh + wh) = 2(35 + 21 + 15) = 2(71) = 142 cm^2