we need to carve out 125 identical cubes from a cube . what is the minimum number of cuts needed?	Choose the correct choice from the following options: A) 8 B) 9 C) 10 D) 11 E) 12

Rationale: total no . of cubes = n ^ 3 here n ^ 3 = 125 which makes n = 5 , also minimum no . of cuts required = 3 ( n - 1 ) hence , 3 ( 5 - 1 ) = 12 cuts . answer : e
Answer: E