Question Statement :

Two guitarists had decided to sell-off their spare un-used guitars (each had one spare guitar). After they had sold the instruments, they told each other their profit percentages and realized that they had both made a 40% profit. However, in reality, while one guitarist had calculated the profit percentage on the cost price of his guitar, the other had calculated it on the selling price. It turned out that the difference between the profits earned by them was Rs. 800. What was the selling price, if both the guitars were sold for the same price?

Type in your answer as an integer. For example, if your answer is 17, type 17