Question

Турист собирался пройти намеченный маршрут за 4 дня. Но так как он проходил кахдый день на 5 км больше, чем собирался, он прошел весь путь за 3 дня. Какой длины был намеченный туристом маршрут?

Answer 1

1)4-3=1(д)
Узнаем сколько он должен был проходить в один день
2)5-1=4(км)- должен был проходить
Но так как он проходил на 5 км больше значит
3)4+5=9(км)- он проходил за 1 день
4)9*3=27(км) Если вы ещё не проходили умножение, то 9+9+9=27(км)
Ответ: весь путь 27 км.

Answer 2

Calculating the Planned Route Length

To calculate the planned route length, we can use the information provided in the question and apply a simple mathematical formula.

Let's denote: - x as the number of kilometers the tourist planned to walk each day. - y as the number of days the tourist planned to walk.

Given that the tourist planned to cover the route in 4 days, we can set up the equation: 4x = y

However, due to walking 5 km more each day, the tourist completed the route in 3 days. This gives us the equation: 3(x+5) = y

By solving these equations simultaneously, we can find the value of x and then calculate the total planned route length.

Solving the Equations

By solving the equations 4x = y and 3(x+5) = y simultaneously, we can find the value of x.

Substituting the value of y from the first equation into the second equation: 3(x+5) = 4x

Expanding and solving for x: 3x + 15 = 4x 15 = 4x - 3x 15 = x

Calculating the Planned Route Length

Now that we have found the value of x to be 15, we can calculate the planned route length.

The planned route length can be calculated by multiplying the number of kilometers the tourist planned to walk each day (x) by the number of days the tourist planned to walk (y), which is 4.

Therefore, the planned route length is: 15 km/day * 4 days = 60 km

So, the planned route length was 60 kilometers.