Question:

Level 2

What fraction of the figure is unshaded? (Leave your answer in its simplest form.)

What fraction of the figure is unshaded? (Leave your answer in its simplest form.)

3 m

Level 2 PSLE

A square ABCD is made up of 1 small square, 2 identical small triangles and 2 identical large triangles. What fraction of the square ABCD is shaded?

A square ABCD is made up of 1 small square, 2 identical small triangles and 2 identical large triangles. What fraction of the square ABCD is shaded?

2 m

Level 2

The breadth of a rectangle is^{3}_{8} m. Its length is twice as long as its breadth. What is the area of the rectangle?

2 m
The breadth of a rectangle is

Level 3

The figure, not drawn to scale, is made up of Rectangle A and Rectangle B overlapping each other. The area of Rectangle A is^{3}_{4} the area of Rectangle B. Given that ^{1}_{4} of Rectangle A is shaded. What fraction of the total area of the figure is unshaded?

The figure, not drawn to scale, is made up of Rectangle A and Rectangle B overlapping each other. The area of Rectangle A is

5 m

Level 3

The figure is made up of 2 squares of different sizes. The area of the small square is 50% of the area of the big square. The overlapped shaded area is 20 cm^{2}. The area of the unshaded small square is ^{2}_{5} the area of the unshaded big square. Find the area of the small square.

The figure is made up of 2 squares of different sizes. The area of the small square is 50% of the area of the big square. The overlapped shaded area is 20 cm

3 m

Level 3

A rectangle is 25 cm long and 20 cm wide. Its length is now increased by 40% and its breadth is increased by 50%. Find the perimeter of the new rectangle.

4 m
A rectangle is 25 cm long and 20 cm wide. Its length is now increased by 40% and its breadth is increased by 50%. Find the perimeter of the new rectangle.

Level 3

A rectangle measures 20 cm by 16 cm. Its length and breadth are both increased by 25%. Find the percentage increase in its area.

4 m
A rectangle measures 20 cm by 16 cm. Its length and breadth are both increased by 25%. Find the percentage increase in its area.

Level 1

What percentage of the figure is unshaded?

What percentage of the figure is unshaded?

1 m

Level 1

Is^{1}_{4} of the figure shaded? (Yes = Y, No = N)

Is

2 m

Level 1

What fraction of the figure is shaded?

What fraction of the figure is shaded?

2 m