P6 / CHIJ / 2020 / SA2 Prelims / Paper 1 – Q27 [2 marks]

Question:

(a) The solid is formed by stacking 1-cm unit cubes. Draw the top view of the solid shown below.
(b) Chakra wants to add some more cubes to the solid above to make a cuboid of length 4 cm, breadth 3 cm and height 5 cm. How many cubes does he need to add?

Solution: