Question

Два поезда вышли навстречу друг другу, Первый поезд двигался со скоростью 70км/,второй 64 км/ч.Второй поезд прошел расстояние 192 км,какое расстояние прошел первый поезд

Answer 1

Ответ:

Решение:

1. 192:64=3

2. 70*3=210

Ответ: первый поезд прошёл 210км/ч

Answer 2

Ответ:

1) 192÷64=3(часа) - время

2) 70×3=210(км) - расстояние 1 п.

Ответ:210 км прошел 1 п

Answer 3

Calculation of the Distance Traveled by the First Train

To calculate the distance traveled by the first train, we can use the formula:

Distance = Speed × Time

Given that the first train is traveling at a speed of 70 km/h, we need to determine the time it takes for the second train to travel a distance of 192 km.

To find the time, we can use the formula:

Time = Distance / Speed

Substituting the given values, we have:

Time = 192 km / 64 km/h = 3 hours

Now that we know the time it took for the second train to travel 192 km, we can calculate the distance traveled by the first train using the formula:

Distance = Speed × Time

Substituting the values, we have:

Distance = 70 km/h × 3 hours = 210 km

Therefore, the first train traveled a distance of 210 km.

Please note that the sources provided did not directly answer the question. The calculation was done using basic mathematical principles.