A dishonest dealer uses a scale of 92 cm instead of a metre scale and claims to sell at cost price. His profit is Pick one:
A) 9% B) 10% C) 12% D) None of these E) 8.7%
Solution   Gain%	= (8 / 92 x 100)%   = 8.7%   Answer 8.7%
<result>E</result>
A dishonest dealer uses a scale of 92 cm instead of a metre scale and claims to sell at cost price. His profit is