Question

ranveer makes a cuboid of 3cm*3cm*4cm of plasticine. how many such cuboids are needed to form a cube
pls answer with full explanation

Answer 1

Step-by-step explanation:

pls tell how much big(dimension) cube to make

need dimension of big cube

Answer 2

Answer:

6

Step-by-step explanation:

GIVEN THAT, Side of cuboid = 3*3*4

SO,Volume of the cuboid = 3*3*4=36cm³

=>>>>>Let side of the required cube be x cm

OBVIOUSLY it's volume= x³ cm³

SO,Let n no. Of cuboid are needed

THEN,So n * 36 = x³

Here n*36 must be a perfect cube

So the minimum value that satisfied n to make n*36 a perfect cube is 6

THATS 6*36 = 216 = 6^3

So the required answer is 6

MEANS REQUIRED NO. OF CUBOID IS 6

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