Question

В автобусе было несколько человек. На 1 астановке вышло 10 и вошло 5,а на 2 вышло 4 и вошло 14.сколько пассажиров было в автобусе до 1 астоновки. Есле после 2 остановки автобуса их стало 42

Answer 1

Calculation of the Number of Passengers in the Bus

To calculate the number of passengers in the bus before the first stop, we need to subtract the number of passengers who got off and got on at each stop from the total number of passengers after the second stop.

Let's break down the information provided:

- At the first stop, 10 passengers got off and 5 passengers got on. - At the second stop, 4 passengers got off and 14 passengers got on. - After the second stop, the total number of passengers in the bus is 42.

To calculate the number of passengers in the bus before the first stop, we can work backward from the information given:

1. After the second stop, the total number of passengers in the bus is 42. 2. At the second stop, 4 passengers got off and 14 passengers got on. So, before the second stop, there were 42 - 4 + 14 = 52 passengers in the bus. 3. At the first stop, 10 passengers got off and 5 passengers got on. So, before the first stop, there were 52 - 10 + 5 = 47 passengers in the bus.

Therefore, there were 47 passengers in the bus before the first stop.