A man sold two cows for Rs.990 each. On one he gained 10% and on other he lost 10%. Find the percentage gain or loss?Aloss 1 %Bloss 2%Cgain 1%Dgain 2%Answer: A. loss 1 % Read Explanation: Remember: in such a case, there is always a loss. The selling price is immaterial. Loss % = Gain x Loss / 100 = 10 x 10 / 100 = 1%Read more in App