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A hollow cube of size 5cm is taken,with a thickness of 1cm.It is made of smaller cubes of size 1cm.if 4 faces of the outer surface of the cube are painted,totally how many faces of the smaller cubes remain unpainted?
(A)500 (B)800 (C)488 (D)900
Read Solution (Total 2)
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- 5^3-3^3=588-100=488
- 13 years agoHelpfull: Yes(1) No(1)
- 488
- 13 years agoHelpfull: Yes(0) No(1)
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