Question:
A solid cube has been formed with 64 smaller cubes. How many smaller cubes are completely invisible?
A solid cube has been formed with 64 smaller cubes. How many smaller cubes are completely invisible?
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For cube-related problems, visualize layers to count inner cubes.
Updated On: Mar 25, 2025
- 2
- 4
- 6
- 8
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The Correct Option is D
Solution and Explanation
1. Total small cubes =\(4^3 = 64\).
2. Completely invisible cubes = The inner \( (4-2)^3 = 8 \).
2. Completely invisible cubes = The inner \( (4-2)^3 = 8 \).
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