A cube is divided into 7×7×7 cubes after painting all faces. How many small cubes have exactly two painted faces? Apply it in the context of AFCAT Spatial Ability and Pattern Recognition Test. Compare all four alternatives in item 31.

Question

Accepted Answer

Correct Answer: D. 60. Edge non-corner cubes=12(n-2)=60.

A cube is divided into 7×7×7 cubes after painting all faces. How many small cubes have exactly two painted faces? Apply it in the context of AFCAT Spatial Ability and Pattern Recognition Test. Compare all four alternatives in item 31.

A cube is divided into 7×7×7 cubes after painting all faces. How many small cubes have exactly two painted faces? Apply it in the context of AFCAT Spatial Ability and Pattern Recognition Test. Compare all four alternatives in item 31.

A cube is divided into 7×7×7 cubes after painting all faces. How many small cubes have exactly two painted faces? Apply it in the context of AFCAT Spatial Ability and Pattern Recognition Test. Compare all four alternatives in item 31. - MCQ Explanation