Level 2
A square ABCD is made up of 4 small squares, 2 large squares and 2 large triangles. What is the ratio of the area of the shaded squares to the shaded triangle, as shown in the diagram?
2 m
Level 2
The base of a cuboid is a square of sides 19 cm. If the height of the cuboid is 80% of the side of the base, find its volume.
2 m
Level 1
The figure is made up of 20 identical squares. 9 squares are shaded. What percentage of the figure is shaded?
2 m
Level 2
A square PQRS is made up of 2 small squares, 4 small triangles and 2 large triangles. PS and QR are straight lines. Find the ratio of the area of the shaded parts to the area of the unshaded parts in PQRS. Express your answer in the simplest form.
2 m
Level 1
In the square grid, DE and EF are straight lines. DE and EF form the two sides of a four-sided figure DEFG. EF is parallel to DG and EF = DG. Select the point and write down the number that will join Point D and Point F and make this figure into a rectangle.
1 m