Question

 Visitors to show were charged Rs.15 each on the first day. Rs.7.50 on the second day, Rs.2.50 on the third day and total attendance on the three days were in ratio 2:5:13 respectively. The average charge per person for the whole show is? A. Rs.3B. Rs.4.50C. Rs.5.00D. Rs.7.50​

Answer 1

Answer:

Step-by-step explanation:

Ans: Rs.5

Let number of visitors in first day  = 2 x

number of visitors in second day  =5x

number of visitors in third day  =13x

Total charge in three days = 2x × 15  + 5x × 7.5 +13x × 2.5 = 100x

Total number of visitors in three days  = 2x+5x+13=20x

average charge per person  = 100x/20x = 5

option c is correct