A dishonest dealer professes to sell goods at the cost price but uses a weight of 750 grams per kg, what is his percent?	Choose the correct choice
A) 25%  B) 33%  C) 29%  D) 55%  E) 45%
750 --- 250   100 --- ? =&gt; 33.33%   Answer: 33%
<result>B</result>
A dishonest dealer professes to sell goods at the cost price but uses a weight of 750 grams per kg, what is his percent?