A cube is divided into 9ร9ร9 cubes after painting all faces. How many small cubes have exactly two painted faces?
Correct Answer: D. 84
Practice this MCQ with options, instant answer checking, explanation, exam-wise filters, next/previous navigation and shareable result image.
This question is useful for exam preparation because it provides direct multiple-choice practice with options, answer checking and explanation.
Correct answer: D. 84