A Publisher published 2500 books for Rs. 175000. He gave away 400 books for free to some book shops, besides he was able to sell 2/3rd of the remaining books at 15% discount, and the rest at the marked price. Find the Profit % of the publisher if he gives a 20% discount on the total selling price to the salesman if the marked price of the Book is Rs. 200.
1
66.66%
2
72.8%
3
55.8%
4
82.4%
5
None of these