I bought two books; for Rs.600. 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? Answers:
A) 197
B) 280
C) 189
D) 278
E) 350
x*(85/100)   = (600 - x)119/100   x = 350   Answer: 350
<result>E</result>
I bought two books; for Rs.600. 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?