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1. The following figure consists of twenty-seven cubes. How many cubes will get closed on all sides by other cubes?
- A. 1
- B. 1
- C. 1
- D. 1
Answer: Option A
Explanation:
27 টি Cube এর মধ্যে শুধু মাঝের ১টি Cube চারদিকে আবদ্ধ।
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