A solid metallic cuboid of dimensions 9m×8m×2m is melted and recast into solid cubes of edge 2m. Find the no.Of cubes so formed
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volume of cuboid= lbh
l = 9m
b = 8m
h = 2m
(9)(8)(2)= 144 m cube
volume of cube = (l)^3= (2)^3=8
no of cubes= volume of cuboid / volume of 1 cube
144 / 8 = 18 cubes are formed.
hope it helps.
l = 9m
b = 8m
h = 2m
(9)(8)(2)= 144 m cube
volume of cube = (l)^3= (2)^3=8
no of cubes= volume of cuboid / volume of 1 cube
144 / 8 = 18 cubes are formed.
hope it helps.
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