21 P6.VO.NK.17053181
Level 2 PSLE
The block of wood shown was dipped into a pail of paint. The block was then cut into 4 identical cubes along the dotted lines and taken apart. The total unpainted area of the 4 cubes was 216 cm2. What was the volume of each cube?
2 m
Volume of cube Square & square root Surface area with unit cubes
22 P6.FR.TL.17041203
Level 1
What fraction of the figure is shaded?
2 m
Fraction of a whole Area perimeter Square Triangle Cut & paste
23 P6.FR.JO.21042204
Level 1 PSLE
The figure is made up of three squares ABGH, BCFG, CDEF. What fraction of the figure ADEH is shaded?
2 m
Fraction of a whole Area Perimeter Square Cut & Paste
24 P2.FR.JM.17121933
Level 2
Mrs Chan bought an apple pie. She cut it into 10 equal slices. She ate 3 slices and her son ate 4 slices. What fraction of the apple pie was eaten?
2 m
Fraction of a whole F Addition & subtraction
25 P5.AP.JM.17083109
Level 2
A square of side 5 cm has been cut out from a rectangular piece of paper as shown not drawn to scale . Only 14 such squares can be cut out exactly from the paper. Find the perimeter of the rectangular piece of paper.
2 m
Square Rectangle
26 P6.VO.NK.17080904
Level 2
Find the maximum number of cubes of edge 3 cm that can be cut from a foam cuboid, 27 cm by 24 cm by 18 cm.
2 m
Filling up with cubes Min-max
27 P4.AP.JM.17100146
Level 2
A square card is cut into 4 smaller square pieces equally. The area of each smaller square piece is 9 cm2. What is the perimeter of the card at first?
2 m
Square Square & square root
28 P5.AP.NK.23041221
Level 3
Jack had a square piece of paper. He cut out a rectangle from the square piece of paper as shown (not drawn to scale). The area of the rectangle is 36 cm2. What was the area of the square piece of paper before it was cut?
2 m
Square Rectangle Factors Guess & check
29 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
Right-angled triangle Composite figure area
30 P5.FR.JM.17083009
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?
2 m
Fraction of a whole Area Perimeter Square Triangle Cut & Paste
31 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
Square Isosceles triangle Right-angled triangle Cut & paste
32 P5.VO.JM.17083146
Level 2
What is the maximum number of 2-cm cubes that can be cut out from the wooden block measuring 9 cm by 11 cm by 20 cm?
2 m
Filling up with cubes Min-max
33 P6.AP.NK.21060425
Level 2 PSLE
Sandra had a rectangular piece of paper, 40 cm by 23.5 cm. She cut out as many squares as possible from the paper. The side of each square was 5 cm.
  1. How many squares did Sandra cut out?
  2. What area of the paper was left?
2 m
Square Rectangle Tiling Min-max
34 P6.AG.JC.17080417
Level 1
A rope w cm long is cut into two pieces. One piece is 5 cm longer than the other. What is the length of the longer piece? Give your answer in terms of w.
2 m
Algebra in 1 variable Algebra fractions Length More than or less than
35 P6.AP.TL.17090717
Level 2
In the figure, the circle is touching each of the two squares at exactly four points, if the area of the bigger square is 100 cm2, find the area of the smaller square.
2 m
Square Circle Radius Cut & paste
36 P6.AP.TL.17090718
Level 2
The figure consists of 2 squares and a circle. If the length of the bigger square is 10 cm, what is the area of the shaded part?
2 m
Square Circle F Multiplication Cut & paste
37 P6.RD.JC.17031303
Level 3 PSLE
In the figure not drawn to scale, ACEG and BDFH are squares. AB, CD, EF and GH are of the same length. The ratio of AB : BC is 3 : 1.
  1. What fraction of square ACEG is shaded?
  2. If the length of the square is 96 cm, find the unshaded area in cm2.
3 m
Fraction to units Ratio to units Area Perimeter Square Cut & paste
38 P5.AP.NK.23012626
Level 2
Find the maximum number of squares of side 3 cm that can be cut from a rectangular cardboard of dimensions 33 cm by 27 cm.
2 m
Square Rectangle Tiling Min-max
39 P5.AP.JM.17083148
Level 2
Aiden has a cardboard measuring 23 cm by 20 cm. He wants to cut 2-cm squares from the cardboard. What is the maximum number of 2-cm squares he can cut out?
2 m
Square Rectangle Tiling Min-max W Remainder
40 P4.AP.JM.17100117
Level 2
Two identical squares of side 4 cm are cut out from a rectangular piece of paper measuring 22 cm by 10 cm. Find the perimeter of the remaining paper.
2 m
Square Rectilinear figure Composite figure perimeter

5 per page

10 per page

20 per page

Symbols

x2
x3
₵
$
⊥
//
∠
°
π
%
:
\[ \]
STUDENT
Navigations
Contact Us
Members
Links