+3 votes
in Class 10 by kratos

A shopkeeper buys a number of books for 800. If he had bought 4 more books for the same amount, each book would have cost him 10 less. How many books did he buy?

1 Answer

+1 vote
by kratos
 
Best answer

Let the number of books shopkeeper buys be x

Then cost of each book = Rs.800/x
According to the question

The shopkeeper bought 16 books.

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