A dishonest dealer professes to sell goods at the cost price but uses a weight of 723 grams per kg, what is his percent?  Choose the correct choice from the following answers:  A) 38.3%  B) 25%  C) 77%  D) 99%  E) 12%
723 --- 277   100 --- ? =&gt; 38.3%   38.3%nswer: 38.3%
<result>A</result>
A dishonest dealer professes to sell goods at the cost price but uses a weight of 723 grams per kg, what is his percent?