Today was our Math Wizard and there was this one question I was having a doubt about, I think I'm correct but I want to assure my answer. So here goes the question-

There is a cube of which all faces are painted such that no adjacent faces are of the same color. The cube is then cut into 64 smaller cubes. How many small cubes are there, who only have2 facespaintedI think 24 will be the right answer but still I'm a bit doubtful........Options-

a)16 b)24 c)12 d)6

Thanks in Advance,

~MoniMini