Question

how many cuboids of size 4cm*3cm*2cm can be made from a cuboid of a size 12cm*9cm*6cm?

Answer 1

no of cuboids is= volume of bigger cuboids
....................................................
volume of smaller cuboids

Answer 2

27 cuboids of size 4cm*3cm*2cm can be made from a cuboid of a size 12cm*9cm*6cm.

Step-by-step explanation:

Given,

The measurements of the bigger cuboid;

l = 12cm, b = 9cm, h = 6cm

∵ Volume of the bigger cuboid = l * b * h

= 12cm * 9cm * 6cm

= 648 cm^3

The measurements of the smaller cuboid;

l = 4cm, b = 3cm, h = 2cm

∵ Volume of the smaller cuboid = l * b * h

= 4cm * 3cm * 2cm

= 24 cm^3

To find,

The number of smaller cuboids can be made from the bigger cuboid = volume of the bigger cuboid/volume of the smaller cuboid

= 648/24

= 27 cuboids

Learn more: Cuboid

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