A dishonest dealer professes to sell goods at the cost price but uses a weight of 800 grams per kg, what is his percent? Choose the correct option: A) 29% B) 25% C) 95% D) 26% E) 95%
800 --- 200   100 --- ? =&gt; 25%   Answer: 25%
<result>B</result>
A dishonest dealer professes to sell goods at the cost price but uses a weight of 800 grams per kg, what is his percent?