Question

Авиабилет для взрослого стоит 4000руб,стоимость билета для школьника составляет 65% от стоимости билета для взрослого.Группа состоит из 13 школьников и 6 взрослых.Сколько рублей стоят билеты на всю группу?

Answer 1

Вот, надеюсь помог))

Answer 2

Calculation of the Total Cost of Tickets for the Group

To calculate the total cost of tickets for the group, we need to determine the cost of tickets for each schoolchild and each adult, and then sum them up.

Given information: - The cost of an adult ticket is 4000 rubles. - The cost of a schoolchild ticket is 65% of the cost of an adult ticket.

Let's calculate the cost of a schoolchild ticket: 65% of 4000 rubles = 0.65 * 4000 rubles = 2600 rubles.

Now, let's calculate the total cost of tickets for the group: - There are 13 schoolchildren, so the total cost of schoolchild tickets is 13 * 2600 rubles. - There are 6 adults, so the total cost of adult tickets is 6 * 4000 rubles.

To find the total cost of tickets for the group, we add the cost of schoolchild tickets and the cost of adult tickets: Total cost = (13 * 2600 rubles) + (6 * 4000 rubles).

Let's calculate the total cost: