I bought two books; for Rs.360. I sold one at a loss of 15% and other at a gain of 19% and then I found each book was sold at the same price. Find the cost of the book sold at a loss? Choose the correct choice from the following answers.
A) 197  B) 210  C) 189  D) 278  E) 268
x*(85/100)   = (360 - x)119/100   x = 210   Answer: 210
<result>B</result>
I bought two books; for Rs.360. I sold one at a loss of 15% and other at a gain of 19% and then I found each book was sold at the same price. Find the cost of the book sold at a loss?