Level 2
Mr Lee poured 4 cups of water into an empty square-based container of side 10 cm and height 20 cm. As a result, the container was only 14 filled with water. How much water did each cup contain?
Level 2
Water is leaking from a tank measuring 125 cm by 84 cm by 110 cm at a rate of 3.5 ℓ per minute. After 5 hours, the tank is empty. What was the depth of water in the tank at first?
Level 2
Three identical cubes are glued together to form the solid figure as shown. If the total length of all the edges of the solid is 120 cm, find the volume of the solid figure.
Level 2
Three identical cubes are glued together to form the solid figure as shown. If the total length of all the edges of the solid is 120 cm, find the volume of the solid figure.