Question

how many 3 metre cube can be cut from a cuboid measuring 18 m into 12 into 9 M

Answer 1

Hi ,

dimensions of the cubiod = 18m × 12m × 9m

length of the each side of the cube = a = 3 m

Let the number of cubes cut from given

cuboid = n

n = ( volume of the cubiod ) / ( volume of cube )

n = ( lbh ) / a³

n = ( 18 × 12 × 9 ) / 3³

n = ( 18 × 12 × 9 ) / ( 3 × 3 × 3 )

n = 72

Therefore ,

Number of cubes cut from the cuboid = n = 72

I hope this helps you.

:)

Answer 2

Answer:

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