Question

Each cubical water tank is of side length 2.5 m
a) how much water can each t
ank store
b) how much water can ten
such tanks store
c) how many required to store 46,000 L water ? ( 1m3power​

Answer 1

Answer:

a

volume of cube is a3

water that one tank can store =( 2.5 m )³

=15.625m³

m³ into litre : 1 m³=1000 litres

15.625m³ = 15.625 × 1000 = 15625litres

therefore one tank can store 15625 litres of water

b

water that ten tanks can store = 15625 × 10

= 156259litres

therefore ten tanks can store 15625 litre of water