Question 980392: A dishonest shopkeeper uses false balance and cheats a customer by giving 20% less quantity of food . His profit is ?? Answer by Alan3354(69443) (Show Source):
You can put this solution on YOUR website! A dishonest shopkeeper uses false balance and cheats a customer by giving 20% less quantity of food . His profit is
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He sell $80 worth for $100
--> 20/80 = 25%