Level 1 PSLE
Norman has a rope which is 60 cm long. He cuts it into three pieces. The lengths of the three pieces of rope are as shown. Find the value of k.
Level 1 PSLE
Norman has a rope which is 60 cm long. He cuts it into three pieces. The lengths of the three pieces of rope are as shown. Find the value of k.
Level 2
The figure shows 2 squares (not drawn to scale). The area of Square B is 4 times as big as the area of Square A. If Square B has an area of 36 cm2, what is the length of Square A?
Level 2
The figure shows 2 squares (not drawn to scale). The area of Square B is 4 times as big as the area of Square A. If Square B has an area of 36 cm2, what is the length of Square A?
Level 2 PSLE
Jamie formed two cuboids with unit cubes. The length, breadth and height of the bigger cuboid are 2 times those of the smaller cuboid. She used 348 unit cubes to form the smaller cuboid.
How many unit cubes did she use to form the larger cuboid?
Level 1 PSLE A square and a triangle have equal perimeters. The lengths of the three sides of the triangle are 6.3 cm, 8.1 cm and 9.6 cm. What is the area of the square?
Level 2
A lorry consumes 0.08 litre of petrol for each kilometre travelled. How many Iitres of petrol are needed for the lorry to travel 40 kilometres?
Level 2
The average height of a persimmon tree, a mango tree and a coconut tree is 2.8 m. The coconut tree is twice as tall as the mango tree and 1.6 m taller than the persimmon tree. Find the average height of the persimmon tree and the mango tree.
Level 2
A piece of wire is used to bend a triangle as shown in the figure (not drawn to scale). It is then straightened and used to bend a square. What is the length of the square?
Level 2
A piece of wire is used to bend a triangle as shown in the figure (not drawn to scale). It is then straightened and used to bend a square. What is the length of the square?
Level 2
Andy's foot is 16.5 cm long. He measures the length of his classroom with his footsteps. If he takes 40 footsteps, what is the length of his classroom? Give the answer in metres.