Rashid buys 3 books for Rs. 16 each and four books for Rs. 23 each. What will be the average price of books?
- 20
- 15
- 22
- 30
Explanation
To find the average price of books, first, calculate the total cost of books:3 books x Rs. 16 = Rs. 48
4 books x Rs. 23 = Rs. 92
Total cost = Rs. 48 + Rs. 92 = Rs. 140
Since there are 7 books (3 + 4), the average price is:
Rs. 140 ÷ 7 = Rs. 20
So, the average price of books is Rs. 20.
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