Question

A bookseller sold 500 copies of a book at a profit of 20% if the gains and profit of rs5/book, what is the cost price of the book

Answer 1

Answer:

25

Step-by-step explanation:

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Answer 2

per book 5 rupees

500 books - 5x500= 2500 profit

if 20% profit of total amount is 2500 then what is 100 %

20%/ 100%=2500/x

x=2500 x 100/20

x=12500 total amount

500 books price is 12500rupee then a book price is =12500/500=25rup

a book cost price is 25 rup