Directions: A cube is coloured red on all of its faces. It is then cut into 64 smaller cubes of equal size. The smaller cubes so obtained are now separated. How many smaller cubes have two surfaces painted with red colour?

Directions: A cube is coloured red on all of its faces. It is then cut

1.	Directions: A cube is coloured red on all of its faces. It is then cut into 64 smaller cubes of equal size. The smaller cubes so obtained are now separated. How many smaller cubes have two surfaces painted with red colour?
A.	24
B.	8
C.	12
D.	20
Answer» B. 8

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Directions: A cube is coloured red on all of its faces. It is then cut into 64 smaller cubes of equal size. The smaller cubes so obtained are now separated. How many smaller cubes have two surfaces painted with red colour?

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