Question

A book vendor sold a book at a loss of 10% Had he
sold it for Rs
108 more, he would have earned a
profit of 10% find the cost of the book.​

Answer 1

Answer:

540.

108 represents 20 percent shift of profit .

Step-by-step explanation:

if I Keep solving Lenghty and Difficult problems in Maths and Physics for gaining 5 points in 10 minutes, it shall take 20 Years for next level. hope App survives ? thoko Taali.