Questions

From Worst to Best

96 P6.VO.NK.17080916

Level 2
A container, which is 10 cm long, 9 cm wide and 7.55 cm deep, holds 1510 g of sugar. If 4.95 kg of the same sugar is packed into a tin with a 15-cm square base, how tall must the tin be?

3 m

Attempt

97 P6.PA.JC.17111303

Level 3
The diagram shows a sequence of patterns formed by square tiles. By considering the pattern information in the table, answer the questions.

Find the number of tiles at the bottom layer in the 29th pattern
Find the total number of tiles in Pattern 50.

3 m

Attempt

Equal intervals Square numbers Sum of odd consecutive

98 P6.AP.TL.17090756

Level 2
The figure is formed using four identical isosceles triangles. AGD, AFB, BEC and CHD. ABCD is a square where E, F, G and H are midpoints of its sides. Given FJ = CJ, HK = BK and AD = 14 cm, find the total area of the shaded parts.

2 m

Attempt

Square Isosceles triangle Composite figure area Cut & paste

99 P6.VO.NK.17053039

Level 3
The figure shows an empty transparent tank made from three containers. The two containers A and B on top are in the form of cuboids which have square bases of side 6 cm and 4 cm as shown in the figure. The bottom container is in the form of a cube of side 14 cm. 3.42ℓ of water are poured into the empty vase. Find the height of the water level from the base of the vase. (1 litre = 1000 cm³)

3 m

Attempt

Volume of cuboid Volume of cube Height of cuboid Filling tank Unit conversion

100 P6.VO.NK.17053184

Level 3 PSLE
The figure shows an empty flower vase of height 40 cm. It is made from 2 containers. The top container is in the form of a cuboid which has a square base side 4 cm and height 28 cm. The bottom container is in the form of a cube of 12 cm. 2.16 litres of water is poured into the empty vase. What is the height of the water level from the base of the vase? (1 litre = 1000 cm³ )