Question
An open tank of depth 15 cm has a horizontal base of length 40 cm and breadth 30 cm. Two wooden cubes, of side 2 cm and 4 cm respectively, rest on the base of the tank.
  1. Find the capacity of the tank.
  2. How much water must be poured into the tank so that the tank is half filled?
3 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

An open tank of depth 15 cm has a horizontal base of length 40 cm and breadth 30 cm. Two wooden cubes, of side 2 cm and 4 cm respectively, rest on the base of the tank.
  1. Find the capacity of the tank.
  2. How much water must be poured into the tank so that the tank is half filled?