A tradesman by means of his false balance defrauds to the extent of 40%? in buying goods as well as by selling the goods. What percent does he gain on his outlay?	Answers
A) 99%	B) 47%	C) 84%	D) 96%	E) 43%
g% = 40 + 40 + (40*40)/100= 
<gadget id="calculator">40 + 40 + (40*40)/100</gadget>
<output>96</output>
96%   Answer: 96%
<result>D</result>
A tradesman by means of his false balance defrauds to the extent of 40%? in buying goods as well as by selling the goods. What percent does he gain on his outlay?