Level 1
Find the following values without a calculator.

Which is larger?
  1. 2.3 cm or 0.23 m?
  2. 1.3 ℓ or 130 mℓ?
  3. 12 km or 1200 m?
3 m
Level 1
The table shows the number of each type of books in a class library. What percentage of the books in the class library were Mystery books?
2 m
Level 1
Find the following values without a calculator.

  1. 5 h = _____ min
  2. 360 min = _____ h
  3. 1 h 30 min = ______ min
  4. 4 min = _____ s
2 m
Level 2
Three containers contain an average of 48 ℓ of water. The 1st container contains 52 ℓ of water and the 2nd container contains 10 ℓ more water than the 1st container. How much water does the 3rd container contain?
2 m
Level 1
Find the following values without a calculator.

  1. 12 h = _____ min
  2. 25 min = _____ s
  3. 135 h = _____ min
  4. 213 min = _____ s
2 m
Level 2
The mass of a box containing 8 durians is 28.9 kg. Given that the mass of the empty box is 1.7 kg, what is the average mass of the 8 durians?
2 m
Level 2
Find the sum of the even numbers ranging from 1 to 50.
2 m
Level 1
To draw a parallelogram EFGH within the grid provided, Sides EF and FG have been drawn for you. Select where point H should be located. (Eg 1)
1 m
TRY FOR FREE
Level 1
Find the following values without a calculator.

Convert to 12-hour clock.
  1. 01 15
  2. 10 32
  3. 15 16
  4. 22 57
1 m
Level 1
In the figure, ABCD is a square. Find ∠x.
2 m