Question
A Publisher published 2500 books for Rs. 175000. He gave
400 books free as samples to some books shops, besides he was able to sell 2/3 rd of the remaining books at 15% discount, besides the remaining books for marked price. Find the Profit % of the publisher if he gives 20% discount of the total selling price to the salesman, if marked price of the Book is Rs. 200.ÂSolution

Where did the infamous Black Hole Tragedy occur?
Which gland in the human body is also known as the "third eye"?
Bell metal is an alloy of–
Which set of the following gases is most important for greenhouse effect?
Insulin hormone is secreted by which of the following organ?
The part of the flower which is present in the centre of the flower is
ELISA test can be used to diagnose:
Who pioneered the development of electroencephalography?
Which one is the largest Island of Japan?
What is the other name for conventional source of energy?