A man sold a book at 9% profit and a
pen at 13% P. if he sold the book at 13%
profit and the pen at 9% profit, he gain
Rs. 80 more. Find the cost price of book
and pen. If he purchase both at Rs.
20,000.
Answers
Answered by
3
Answer: 9000
,11000
Step-by-step explanation:
Similar questions