Rupesh bought 52 books for Rs 1130 per book from one shop and 47 books for Rs 910 per book fromanother. What is the average price (in Rs) he paid per book ?
Given:
Rupesh bought 52 books at ₹1130 per book.
Rupesh bought 47 books at ₹910 per book.
Formula Used:
Average price =
Solution:
Total cost for 52 books at ₹1130 per book:
Total cost for 52 books = 52 × 1130 = 58760
Total cost for 47 books at ₹910 per book:
Total cost for 47 books = 47 × 910 = 42770
Total cost for all books:
Total cost = 58760 + 42770 = 101530
Total number of books:
Total number of books = 52 + 47 = 99
Average price = = ₹1025.56
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