Level 2
The figure is formed using four identical isosceles triangles. AGD, AFB, BEC and CHD. ABCD is a square where E, F, G and H are midpoints of its sides. Given FJ = CJ, HK = BK and AD = 14 cm, find the total area of the shaded parts.
2 m
Level 2
Given the diagram, find
  1. ∠x
  2. ∠y
2 m
Level 2
The sum of all the factors of 12 is __.
2 m
Level 2
Subtract 45 tens from 3241, what is the answer?
2 m
Level 2
Fifty twenty-cent coins have the same value as                  fifty-cent coins.
3 m