Question

Я в 4 классе,помогите решить задачу.Железнодорожный билет от Москвы до Пскова стоит 1200 рублей,а от Москвы до Самары-в 2 раза дороже. Сколько денег потребуется на поездку из Москвы в Самару и обратно?

Answer 1

1). 1200*2=2400 (руб) стоит билет от Москвы до Самары; 2). 2400*2=4800 (руб) потребуется на поездку из Москвы в Самару и обратно.

Answer 2

 1200*2+1200*2=4800(руб)
Ответ: 4800 рублей стоит путевка из Москвы в Самару

Answer 3

Calculating the Cost of the Trip from Moscow to Samara and Back

To calculate the total cost of the trip from Moscow to Samara and back, we can follow these steps:

1. Cost of the Trip from Moscow to Samara: - The ticket from Moscow to Pskov costs 1200 rubles. - The ticket from Moscow to Samara is twice as expensive as the ticket to Pskov.

2. Calculating the Cost: - The cost of the trip from Moscow to Samara is 1200 * 2 = 2400 rubles. - To calculate the total cost for the round trip, we need to double the one-way cost.

3. Total Cost for the Round Trip: - The total cost for the round trip from Moscow to Samara and back is 2400 * 2 = 4800 rubles.

So, the total amount of money required for the trip from Moscow to Samara and back is 4800 rubles.