Rashid buys 3 books for Rs. 16 each and four books for Rs. 23 each. What will be the average price of books?

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.