A dishonest dealer professes to sell goods at the cost price but uses a weight of 850 grams per kg, what is his percent?
Choose the correct choice from the following answers:
A) 28%
B) 25%
C) 55%
D) 17.6%
E) 55%
850 --- 150   100 --- ? =&gt; 17.6%   Answer: 17.6%
<result>D</result>
A dishonest dealer professes to sell goods at the cost price but uses a weight of 850 grams per kg, what is his percent?