A bookseller earns a profit of \(₹15\) on each notebook sold but incurs a loss of \(₹7\) on each drawing book sold. During a school book fair, the bookseller sells \(1300\) notebooks and \(1600\) drawing books.
(i) Determine whether the bookseller makes an overall profit or loss, calculate the amount.
(ii) If the bookseller sells 1050 drawing books, how many notebooks must be sold to have neither profit nor loss?
Ans:
(i) \(=\) \(₹\)
(ii) Number of notebooks must be sold \(=\)