A shopkeeper sells his goods at cost price but uses a faulty meter that weighs 700 grams. Find the profit percent.	Select the correct option:
A) 100/7%
B) 100/23%
C) 100/19%
D) 100/13%
E) None of these
Explanation:   (100 + g) / (100 + x) = True measure / Faulty measure   x = 0   true measure = 1000   faulty measure = 700   100 + g / 100 + 0 = 1000 / 700   100+g = 10/7*100   g = 300/7 %   100/7%NSWER: 100/7%
<result>A</result>
A shopkeeper sells his goods at cost price but uses a faulty meter that weighs 700 grams. Find the profit percent.