Question

A tank is 2m long ,1.5m wide and 1m deep .Find the number of litres of water contained in it.

Answer 1

volume = l*b*h

2*1.5*1=3m

Answer 2

First we need the volume of the tank,

Volume of tank =l×b×h

=2×1.5×1

=3 cubic meters

Now,

1 cubic meter =1000 liters

So,

3 cubic m=3000 liters

Therefore,

The tank will have the capacity of holding 3000 liters of water

Hope it will help