sona makes a cuboid of plasticine of sides 5cm 4cm and 10cm how many such cuboids will she need to form a cube

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 Volume of the cuboid=(5*4*10)cms

This volume is not a perfect cube coz' 5,10,4 are not occuring in triplets.

So ,we have to make them occur in triplets in order to make a perfect cube : 2(5+10+4)=38

Hence ,sona will need 38 cuboids to form a cube.

  • 0

 Volume of the cuboid=(5*4*10)cms

This volume is not a perfect cube coz' 5,10,4 are not occuring in triplets.

So ,we have to make them occur in triplets in order to make a perfect cube : 2(5+10+4)=38

Hence ,sona will need 38 cuboids to form a cube.

  • 0

 Volume of the cuboid=(5*4*10)cms

This volume is not a perfect cube coz' 5,10,4 are not occuring in triplets.

So ,we have to make them occur in triplets in order to make a perfect cube : 2(5+10+4)=38

Hence ,sona will need 38 cuboids to form a cube.

  • 0
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