Question

A cuboidal tank is 40 cm long, 30 cm wide and 1 m 60 am high. It has water upto a height of 40 vm. How much more cu cm of water can the tank contain???



This one is difficult for me
So it would be awesome if ya guys answer
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Answer 1

Answer:

the tank is already full at this height of 40cm

then the height of tank is 160-40= 120

now the empty volume of tank is

30×40×120= 144000