Questions

41 P6.AP.JC.23031501

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?

2 m

Attempt

42 P6.AP.NK.21060407

Level 2 PSLE
ABCD is a square of side 20 cm. It is formed from two rectangles AEGD and EBCG. H is a point on AD and F is a point on BC. Find the area of EFGH.

2 m

Attempt

Square Rectangle Triangle

43 P6.AP.TL.17090703

Level 2 PSLE
Robert cut out three identical right-angled triangles. He joined them to form the figure PQRS shown. RS = 12 cm and SP = 10 cm. The perimeter of the figure is 36 cm. Find the area of the figure PQRS.

2 m

Video Attempt

Right-angled triangle Composite figure area

44 P6.SP.TL.18012214

Level 2
Kim ran 30 minutes at the speed of 10 km/h. She then continued at the speed of 8 km/h for 45 minutes. How far did she run?

2 m

Attempt

DST triangle Average speed Journey by parts Different speed Distance apart Unit conversion Duration

45 P6.AP.NK.21060408

Level 2 PSLE
Rectangle ACEF is made up of two squares and two rectangles. AB = 2 cm and BC = 3 cm. What fraction of rectangle ACEF is shaded?

2 m

Attempt

Square Rectangle Triangle Fraction of a whole R Simplest form

46 P6.AP.NK.22041901

Level 2 PSLE
A parallelogram ABCD is drawn on a square grid.

Using the line XY, identify point Z on the grid to draw triangle XYZ such that it has the same perimeter as ABCD and XY = YZ. Give your number in number. (Eg 1)
Find the ratio of the area of XYZ to the area of ABCD.

2 m

Attempt

Triangle Parallelogram Square grid Finding ratio Equal stage

47 P6.AN.NK.17050201

The figure is not drawn to scale. ∠PQR is a quadrant. Find ∠QRN.

2 m

Attempt

Isosceles triangle Quarter circle

48 P6.AP.TL.17090767

Level 2
The figures F and G, are two identical isosceles triangles. Both figures contain a square of a different size. Given that the area of the square in Figure F is 252 cm², find the area of the square in Figure G.

2 m

Attempt

Square Isosceles triangle Right-angled triangle Cut & paste

49 P6.SP.JC.21061120

Level 3 PSLE
When Lance started cycling from his home, Kenneth was 120 m ahead. Lance's cycling speed was 5 m/s and Kenneth's cycling speed was 2 m/s. They went in the same direction and did not change their speeds throughout. What distance would Lance have cycled when he caught up with Kenneth?

2 m

Attempt

DST Triangle Average speed Different speed Overtaking

50 P6.AN.NK.17051707

Level 1
In the figure, ABCD is a square. CEF and AEF are isosceles triangles and ∠BAE = 25°. Find ∠AFE.

2 m

Attempt

Right angle Square Isosceles triangle

51 P6.GE.NK.21060722

Level 1 PSLE
A unit shape in the form of a right-angled triangle is drawn in the grid. Cindy forms a rectangle by joining two unit shapes as shown. In addition to the rectangle, Cindy wants to form a trapezium. This figure is to be formed with the smallest number of unit shapes. How many triangles are required to construct the smallest trapezium?

1 m

Attempt

Grid square Right-angled triangle Parallelogram Rhombus Trapezium Min-max More than or less than

52 P6.GE.NK.21060721

Level 2 PSLE
AB and BC form two sides of a trapezium ABCD drawn on a square grid inside a box. By joining dots on the grid with straight lines, identify Point D to complete the trapezium ABCD such that AD is longer than BC.

2 m

Attempt

Grid dots Right-angled triangle Trapezium Area perimeter More than or less than Equal stage

53 P6.GE.NK.21060728

Level 2 PSLE
Triangle BCD is drawn on a square grid inside a box. By joining dots on the grid with straight lines, identify the dot to draw a right-angled triangle BCE such that it has the same area as triangle BCD. Give your answer in number. (Eg 1)

2 m

Attempt

Grid dots Right-angled triangle Trapezium Area perimeter More than or less than Equal stage

54 P6.GE.NK.21060414

Level 2 PSLE
R is one of the points inside the box. Identify point R by the number next to the dot to complete a triangle PQR so that PQ = PR. Give your answer in number. (Eg 1)