Question
Tank N is a cubical container of edge 37 cm. It is completely filled with water. Tank P is a rectangular tank measuring 64 cm by 31 cm by 33 cm. It is filled with water flowing from a tap at a rate of 0.4 ℓ per minute. 12 minutes later, the tap is turned off.
  1. Find the volume of water in Tank P after 12 minutes. Give your answer in litres.
  2. All the water in Tank N is then poured into Tank P without spilling. How much more water is needed to fill Tank P completely? Give your answer in litres.
4 m
(a)

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(b)

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Tank N is a cubical container of edge 37 cm. It is completely filled with water. Tank P is a rectangular tank measuring 64 cm by 31 cm by 33 cm. It is filled with water flowing from a tap at a rate of 0.4 ℓ per minute. 12 minutes later, the tap is turned off.
  1. Find the volume of water in Tank P after 12 minutes. Give your answer in litres.
  2. All the water in Tank N is then poured into Tank P without spilling. How much more water is needed to fill Tank P completely? Give your answer in litres.