Answer: 43.2
The total for the family's boxed lunch = 32.5
To find out the price of tickets for 5 people, we need to subtract, 248.5 - 32.5 = 216
To find out the price of a ticket for 1 person we need to divide, 216 ÷ 5 = 43.2.
Therefore, 1 ticket costs 43.2.