Total Adults = 29

Cost of 1 Adult ticket = Rs. 105

Total cost of adult tickets = 29 X Rs.105 = Rs.3045

Total kids = 13

Cost of 1 kid ticket = Rs. 56

Total cost of kids tickets = 13 X Rs.56 = Rs. 728

Total cost of tickets for the entire group = Rs. 3045 + Rs.728 = Rs. 3773