Question

Q2. A container measuring 12cm by 4cm by 9 cm is completely filled with water. The water is than poured into cubical tanks of sides 3cm. How many such cubical tanks can be filled with water completely?f​

Answer 1

Answer:

Length of the container= 12 cm

Breadth of container = 4 cm

Height of container = 9 cm

Then

Volume of container = lbh = 12 cm×4 cm ×9cm = 432 cm ^3

Side of cubical tank =3 cm

Then

Volume of cubical tank = Side ^3 = 3^3 = 27 cm ^3

Thus

Required number of cubical tank = Volume of container/volume of cubical tank

= 432cm^3/27cm^3

= 16

The number of cubical tank which can be filled with water completely is 16.

Explanation:

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