Which of the following correctly describes the relationship between the side length of an object and its scale model if the scale factor is 3/8?
A. Original side length = 5 1/3 units, side length on scale model = 8/3 units
B. Original side length = 5 2/3 units, side length on the scale model = 5/4 units
C. Original side length = 6 1/3 units, side length on scale model = 7/3 units
D. Original side length =6 2/3 units, side length on scale model = 5/2 units