A tradesman by means of his false balance defrauds to the extent of 15%? in buying goods as well as by selling the goods. What percent does he gain on his outlay?	Choose the correct choice from the following answers:  A) 44%  B) 48%  C) 32%  D) 45%  E) 34%
g% = 15 + 15 + (15*15)/100   = 32%   Answer: 32%
<result>C</result>
A tradesman by means of his false balance defrauds to the extent of 15%? in buying goods as well as by selling the goods. What percent does he gain on his outlay?