From \[10\times 10\times 10\] cube, which is formed by combinations of \[1\times 1\times 1\] cubes, a layer of the smaller cubes is removed. What will be the number of \[1\times 1\times 1\] cubes present in this new cube?

From \[10\times 10\times 10\] cube, which is formed by combinations of

1.	From \[10\times 10\times 10\] cube, which is formed by combinations of \[1\times 1\times 1\] cubes, a layer of the smaller cubes is removed. What will be the number of \[1\times 1\times 1\] cubes present in this new cube?
A.	900
B.	488
C.	512
D.	729
Answer» D. 729

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From \[10\times 10\times 10\] cube, which is formed by combinations of \[1\times 1\times 1\] cubes, a layer of the smaller cubes is removed. What will be the number of \[1\times 1\times 1\] cubes present in this new cube?

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