Level 2
The figure is made up of four identical squares each of side 2 cm placed together. What is the perimeter of the figure?
2 m
Level 2
The figure is formed by eight 3-cm squares. Find the perimeter of the figure.
2 m
Level 2
The figure is formed by eight 3 cm squares. Find the perimeter of the figure.
2 m
Level 2
The figure, which is not drawn to scale, is made up of 5 identical squares. The perimeter of the figure is 36 cm. What is the length of each side of the square?
2 m
Level 2
The figure is made up of 5 identical squares of sides 5 cm. Find the total length of AB and CD.
2 m
Level 2
The figure is made up of 6 squares. The area of each square is 16 cm2. What is the perimeter of the figure?
2 m
Level 2
The figure is made up of 3 identical rectangles. The length of each rectangle is twice its breadth. The total perimeter of the figure is 80 cm. What is the length of each rectangle?
2 m
Level 3
Mr Tan wants to lay carpet grass in this entire square garden. The cost of the carpet grass is $25 per square metre. The length of the square is 10 m. How much did Mr Tan pay for carpeting his garden? (The diagram is not drawn to scale)
3 m
Level 3
A rectangular floor, 18 m by 9.5 m, is laid with rubber tiles at a cost of $29 per square metre.
  1. Find the cost of tiling the floor.
  2. Round off the answer in (a) to the nearest thousand dollars.
3 m
Level 3
How many pieces of square grass carpets, each of side 4 m long, are needed to cover a rectangular field of length 48 m and breadth 25 m?
3 m