Question

A swimming pool is 15 m long and 10 m wide. How many
kilo liters of water must be pumped into it to raise the level of water by 3 meters?


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Answer 1

Answer:

450 kL

Step-by-step explanation:

V=l*w*h

V=15*10*3

V=450 cubic meters of water

by raising the level of water by 3 m, you are adding 450 cubic meters of water

1 kiloliter=1 cubic meter

you add 450 kiloliters of water

Answer 2

Answer:

450 kiloliters

Explanation:

Given :

• Length of the swimming pool,l => 15 cm
• Breadth of the swimming pool,b=> 10 cm

To Find :

• How much kiloliters of water is needed to pumped into swimming pool to raise the level of water by 3 meters.

Solution :

We know :-

Volume of the pool = Length × breadth × height

=> 15 × 10 × 3

=> 45 × 10

=> 450cm³

1 cubic meter = 1 kiloliters

So,

=> (450 × 1)kl

=> 450 kiloliters

So,swimming pool can hold upto 450 kiloliters of water.