Visitors to a show were changed Rs. 15 each on the first day, Rs. 7.50 each on the second day and Rs. 2.50 each on the third day. The attendance on the three days was in the ration 2 : 5 : 13. The average charge per person for the whole show was

(a) Rs. 5 (b) Rs. 6.33 (c)Rs. 7.50 (d) Rs. 9

Visitors to a show were changed Rs. 15 each on the first day, Rs. 7.50 each on the second day and Rs. 2.50 each on the third day. The attendance on the three days was in the ration 2 : 5 : 13. The average charge per person for the whole show was

(a) Rs. 5 (b) Rs. 6.33 (c)Rs. 7.50 (d) Rs. 9

1 Answer

127 votes

Let the attendance on the three days be and respectively.

Then, total charges = Rs.

= Rs. 100

Average charge per person = Rs. Rs. 5.

127 votes

127