Question

Задача номер 22 после того как 132 человека купили 2 билета в кассе осталось еще 85 билетов Сколько билетов было в классе решение И краткая запись

Answer 1

132*2=264 билета купили 132 человека
264+85=349 билетов в кассе

краткая запись
132 человека - по 2 бил.
осталось - 85 бил.
было -? бил.

Answer 2

Task 22 Solution and Brief Explanation

To solve the given problem, we can use the information provided to find the total number of tickets in the class.

Let's denote: - x as the total number of tickets in the class - 132 as the number of people who bought 2 tickets each - 85 as the remaining tickets after the purchases

We can use the following equation to represent the given information: x - (132 * 2) = 85

Now, let's solve for x: x - 264 = 85 x = 85 + 264 x = 349

So, there were 349 tickets in the class initially.

Brief Notation

The total number of tickets in the class, denoted as x, can be found using the equation: x - (132 * 2) = 85. Solving for x gives us x = 349.