Comprehension Passage
A large cube is meticulously sliced in order to yield 216 smaller identical cubes. This large cube is then segmented into medium-sized cubes. The side length of these medium-sized cubes is half of that of the original large cube. Every one of these medium-sized cubes is then coated with a certain color which is mentioned, which may or may not be unique.
All the cubes with sizes half that of the large cube are colored red before they're reassembled to form the big cube again. Once all pieces have been repositioned, the exterior surface of the reconstituted big cube is painted yellow.
Let m = number of cubes that have 3 faces painted but not all of them are of the same colour
n = number of cubes that have 3 faces painted and all of them are of the same colour.
2X (n2 - 16)/m}?
1
10
2
15
3
24
4
22
5
20