Question

Find out the average price of 5 books purchased for Rs 20.30,Rs 60.60,Rs 40.90,Rs 30.10 and Rs 40.80</>Answer ha Rs 4.34​

Answer 1

Step-by-step explanation:

Sales tax on purchase worth Rs. 60 = Rs. 4.20

Sales tax on purchase worth Re. 1 = 4.20 ÷ 60

Therefore, sales tax on purchase worth Rs. 150 = Rs. 150 × (4.20 ÷ 60) = Rs. 10.5.