Level 3 PSLE
Lynn had a bottle of oil. She used an equal amount of oil each day. At the end of the 12th day, 13 of the bottle was left. At the end of the 14th day, the amount of oil left was 100 mℓ .  What was the amount of oil in the bottle at first? Express the answer in mℓ .
2 m
Level 2
3 14 ℓ - 528 mℓ =            mℓ
2 m
Level 2
The volume of a cuboid is 441 cm3. Its base is a square of side 7 cm. Find its height.
2 m
Level 1
Find the following values without a calculator.
  1. Express 100 mℓ as a percentage of 2 ℓ.
  2. Express 2000 mℓ as a percentage of 1 ℓ.
  3. Express 30 min as a percentage of 2 hours.
  4. Express 2 min as a percentage of 30 seconds.
2 m
Level 2 PSLE
The figure shows a cuboid with a square base of area 9 m2. The area of the shaded face is 18 m2. What is the height of the cuboid?
2 m
Level 2 PSLE
Mrs Lee bought 2 litres of oil and used up 34 of it. How much of the oil is left? Express the answer in mℓ .
2 m
Level 2
The height of a rectangular tank is 21 cm. When 8400 cm3 of water is in the tank, it is 23 full. What is the base area of the tank?
2 m
Level 2
Mary prepared 7 jars of rose drinks for a party. Each jar contained an average of 1 ℓ 250 mℓ of rose drink. How much rose drink did she prepare altogether? Express the answer in ℓ.
2 m
Level 2
The base of a cubical tank has an area of 144 cm2. The tank is 13 filled with water. Find the volume of water in the tank.
2 m
Level 2
The figure is made up of 2-cm cubes. What is the volume of the minimum number of cubes that must be added to form a bigger cube?
2 m