Task: Question Answering
Input (English): Problem: a small table has a length of 12 inches and a breadth of b inches. cubes are placed on the surface of the table so as to cover the entire surface. the maximum side of such cubes is found to be 4 inches. also, a few such tables are arranged to form a square. the minimum length of side possible for such a square is 48 inches. find b.
Options: a. 8, b. 16, c. 24, d. 32, e. 48
Output (English): b