MBA
Exam
Logical Reasoning
General Mental Ability
A cube is painted in such a way that three mutually adjacent faces are painted brown, two faces are painted black and the remaining face is painted blue. The cube is now cut into 343 smaller but identical cubes.How many of the smaller cubes are painted on exactly two faces and have exactly two colours? 1) 10 2) 20 3) 30 4) 40
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