One Gross is equal to___________?

One Gross is equal to___________?A. 5 Dozen
B. 10 Dozen
C. 12 Dozen
D. None of them

A gross refers to a group of 144 items (a dozen dozen or a square dozen, 122). A great gross refers to a group of 1728 items (a dozen gross or a cubic dozen, 123). A small gross or a great hundred refers to a group of 120 items (ten dozen, 10×12).