Question

A water tank is 5.5 m long , 2 cm wide and 3.5 m deep . How many cubic metres of water can it hold

Answer 1

Answer:

Step-by-step explanation:

the capacity of the water tank = length*breadth*height

                                      length = 2 cm = 0.02 m

                                      breadth = 3.5 m

                                       height = 5.5 m

                                                   = 5.5*0.02*3.5

                                                   = 0.385 m^3

Answer 2

385000 cubic meters of water can it hold.

Step-by-step explanation:

Given : A water tank is 5.5 m long , 2 cm wide and 3.5 m deep.

To find : How many cubic meters of water can it hold ?

Solution :

The dimension of the water tank is

Length l= 5.5 m

Into cm, 1 m = 100 cm

l=5.5 m = 550 cm

Breadth b=2 cm

Height h=3.5 m

Into cm, 1 m = 100 cm

h=3.5 m = 350 cm

The volume of the tank is $V=l\times b\times h$

$V=550\times 2\times 350$

$V=385000\ cm^3$

Therefore, 385000 cubic meters of water can it hold.

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