If u clothes can be purchased for v dollars, how many clothes can be purchased for z dollars?	Choose the correct choice from the following answers.
A) u/z
B) z/uv
C) uv/z
D) uz/v
E) u/vz
Ans = uz/v
<result>D</result>
If u clothes can be purchased for v dollars, how many clothes can be purchased for z dollars?