Question 138
Visitors to a show were charged Rs. 150.00 each of the first day, Rs. 75.00 on the second day and Rs. 25.0 on the third day and the total attendance on the three days were in the ratio 2:5:13. The average change per person for the whole show is:
Solution
Let the total visitors be 20. Total revenue = 2 x 150 + 5 x 75 + 13 x 25 = 300 + 375 + 325
= 1000
Average ticket price = Total revenue / total visitors = 1000/ 20 = 50
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