A7. The marked price of a book is 400. In a bookshop, all students get a discount of 15% on thebook. If the shopkeeper earns a profit of 10% on the book, find the cost price of the book.

A7. The marked price of a book is 400. In a bookshop, all students g

1.	A7. The marked price of a book is 400. In a bookshop, all students get a discount of 15% on thebook. If the shopkeeper earns a profit of 10% on the book, find the cost price of the book.
Answer» -step explanation:M.P of the BOOK = 400Discount = 15%S.P of the book S.P = 340Profit% = 10%OM Namah ShivayaDebasish BISWAL

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A7. The marked price of a book is 400. In a bookshop, all students get a discount of 15% on thebook. If the shopkeeper earns a profit of 10% on the book, find the cost price of the book.​

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A7. The marked price of a book is 400. In a bookshop, all students get a discount of 15% on thebook. If the shopkeeper earns a profit of 10% on the book, find the cost price of the book.