A bookshop owner purchased 100notebook for 15 each. However 5notebook had to be thrown away as a few pages were torn from them . Remaining books were sold at 18 each. Find loss or gain percent.
A bookshop owner purchased 100notebook for 15 each. However 5notebook had to be thrown away as a few pages were torn from them . Remaining books were sold at 18 each. Find loss or gain percent
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