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
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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
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