Question
The figure not drawn to scale shows a cubical tank which is 13 filled with water.
  1. What is the volume of water needed to fill up the tank to the brim?
  2. Water is added to the tank at a rate of 9 litres per minute. At this rate, how long will it take to fill the tank completely? Give your answer in this format. (Eg 1 h 20 min)
4 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

The figure not drawn to scale shows a cubical tank which is 13 filled with water.
  1. What is the volume of water needed to fill up the tank to the brim?
  2. Water is added to the tank at a rate of 9 litres per minute. At this rate, how long will it take to fill the tank completely? Give your answer in this format. (Eg 1 h 20 min)