Level 2
11 14 ℓ - 5 34 ℓ =            mℓ
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 PSLE
At first, Containers A, B and C contained water as shown in Figure 1. Some water from A and B was poured into Container C without spilling. The amount of water left in Container A and B is shown in Figure 2. What would be the amount of water in Container C?
2 m
Level 2
3 14 ℓ - 528 mℓ =            mℓ
2 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