Question

1. Билет на самолет стоит 2890 р. для взрослых/ для детей – скидка 20%. Сколько будут стоить билеты на группу из 3 взрослых и 6 детей?

Answer 1

Стоимость билета для детей считаем "крестом". а далее элементарное умножение

Answer 2

Calculation of Ticket Prices for a Group of 3 Adults and 6 Children

To calculate the total cost of tickets for a group of 3 adults and 6 children, we need to consider the ticket price for adults and the discount for children.

Given that the ticket price for adults is 2890 rubles and there is a 20% discount for children, we can calculate the cost as follows:

1. Calculate the total cost for adults: - Number of adults: 3 - Ticket price for adults: 2890 rubles - Total cost for adults: 3 * 2890 rubles = 8670 rubles

2. Calculate the total cost for children: - Number of children: 6 - Discount for children: 20% - Ticket price for children after discount: 2890 rubles - (20% * 2890 rubles) = 2312 rubles - Total cost for children: 6 * 2312 rubles = 13872 rubles

3. Calculate the total cost for the group: - Total cost for adults: 8670 rubles - Total cost for children: 13872 rubles - Total cost for the group: 8670 rubles + 13872 rubles = 22542 rubles

Therefore, the total cost of tickets for a group of 3 adults and 6 children would be 22542 rubles.

Please note that the calculations are based on the given information and assumptions.