Level 1
Find the following values without a calculator.

  1. 115 km = ______m
  2. 234 m = _____ cm
  3. 4410 kg = _____ g
  4. 738 ℓ = _____ mℓ
2 m
Level 1
In 8 years' time, the average age of Mr Tong and his son will be 27 years. What is their total age now?
2 m
Level 1
How many lines of symmetry does this figure has?
1 m
Level 1
Find the following values without a calculator.

  1. 8.001 ℓ = _____ mℓ
  2. 7.92 ℓ = _____ cm3
  3. 1 ℓ 7 mℓ = _____ cm3
  4. 3 ℓ 12 mℓ = _____ ℓ
1 m
Level 1
The figure shows a rectangle measuring 12 cm by 9 cm. What is the area of the shaded part in the rectangle?
2 m