Question

В купейных вагонах поезда едут 648 пассажиров. Это в два раза больше,чем пассажиров в плоцкартных вагонах. Сколько вагонов в поезде, если в плоцкартном вагоне 54 места, а в купейном 36?? Пожалуйста помогите!

Answer 1

1)648:2=324(пас) - едет в плацкартных вагонах

2) 648: 36=18 (ваг.) - купейных вагонов

3) 324: 54=6 (ваг.) - плацкартных вагонов

4) 18+6= 24 (ваг.)

Ответ: в поезде 24 вагона. 

Answer 2

раз  в каждом вагоне 36, отсюда следует

1) 648/36=18 (в)

в плацкарте едут 324 пассажира соотвественно ,в кажом вагоне 54,всего 6 вагонов

значит:

2)6+18=24 (в)

Ответ:24вагона в поезде

Answer 3

Calculation of the Number of Coaches in the Train

To determine the number of coaches in the train, we need to compare the number of passengers in the coupe (купейный) and platzkart (плоцкартный) coaches.

Given: - Number of passengers in the coupe coaches: 648 - Number of passengers in the platzkart coaches: half of the number in the coupe coaches

Let's calculate the number of coaches in the train using the given information.

1. Number of passengers in the platzkart coaches: - Number of passengers in the coupe coaches: 648 - Number of passengers in the platzkart coaches: half of the number in the coupe coaches - Therefore, the number of passengers in the platzkart coaches is 648 / 2 = 324.

2. Number of seats in a platzkart coach: 54 - Given that there are 54 seats in a platzkart coach.

3. Number of seats in a coupe coach: 36 - Given that there are 36 seats in a coupe coach.

To find the number of coaches in the train, we can divide the number of passengers in the platzkart coaches by the number of seats in a platzkart coach.

Number of coaches in the train = Number of passengers in the platzkart coaches / Number of seats in a platzkart coach

Let's calculate it:

Number of coaches in the train = 324 / 54 = 6.

Therefore, there are 6 coaches in the train.

Please let me know if you need any further assistance!