Question

Вездеход и трактор проехали к поселку Молодежный по таежной просеке:один 120км ,а другой 200км,двигаясь с одинаковой скоростью.Сколько часов мог двигаться трактор и сколько вездеход если известно что один из них провел в пути на 2 часа больше?

Answer 1

1)(200-120):2=40км/ч-скорость трактора и вездехода

2)120:40=3ч-двигался вездеход

3)200:40=5ч-двигался трактор

Ответ:3часа и 5 часов

Answer 2

Problem Analysis

We are given that a vehicle and a tractor traveled to the settlement of Molodezhny along a taiga trail. One of them traveled 120 km, while the other traveled 200 km, both at the same speed. We need to determine how many hours the tractor and the vehicle could have traveled if one of them spent 2 hours more on the road than the other.

Solution

Let's assume that the vehicle traveled for x hours and the tractor traveled for x + 2 hours. Since both vehicles traveled at the same speed, we can set up the following equation based on the distance traveled:

Distance = Speed × Time

For the vehicle: 120 km = Speed × x

For the tractor: 200 km = Speed ×