Q. 18

The dimensions of a metal block are 2.25 m by 1.5 m by 27 cm. It is melted and recast into cubes, each of the side 45 cm. How many cubes are formed?

Answer :

Given,


Dimensions of metal block = 2.25m × 1.5m ×27 cm = 2.25m × 1.5m × .27m


Side of each cube formed = 45 cm = 0.45 m


So,


Number of cubes can formed = cubes


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