Question

Дополни условие и реши задачу. Цена билета.....руб. Пассажир отдал в кассу .....руб. для покупки .... билетов. Сколько сдачи он должен получить?

Answer 1

1)20 p
2)100p
3) 3
100-(20×3)=40

Answer 2

The Problem:

The price of a ticket is 120 rubles. A passenger gave an amount of money in the cashier's office. He wanted to buy 7 tickets. How much change should he receive?

Solving the Problem:

* Ticket price: 120 rubles * Number of tickets wanted: 7 tickets * To find: Change amount * Ticket cost for 7 tickets = 7 * 120 = 840 rubles * Let the amount given be x rubles * Change amount = x - 840 * We don't know the value of x. So the problem is incomplete as stated. More information is needed to solve it.