Answer:
56 is the answer which isn't any of the options so the question itself is incorrect.
Explanation:
Volume of a BOX = Length times Width times Height
Volume of a BOX = 2 2/3 x 3 1/2 x 6
Volume of a BOX = 8/3 x 7/2 x 6
Volume of a BOX = 8/3 x 21
Volume of a BOX = 8 x 7 = 56
ANSWER: 56