Question

Два мотоциклиста выехали одновременно из двух посёлков навстречу друг другу.Один из них ехал со скоростью 40км\ч,другой-60км\ч.Мотоциклисты встретились через 3 часа.Каково расстояние между этими двумя поселкаии ?

Answer 1

40 км\ч + 60 км\ч = 100 км\ч 
100 км\ч * 3 ч = 300 км 
Ответ расстояние между поселками 300 км.

Answer 2

Problem Analysis

We are given that two motorcyclists start simultaneously from two different villages and travel towards each other. The first motorcyclist is traveling at a speed of 40 km/h, while the second motorcyclist is traveling at a speed of 60 km/h. They meet after 3 hours. We need to find the distance between the two villages.

Solution

To find the distance between the two villages, we can use the formula:

Distance = Speed x Time

Let's calculate the distance traveled by each motorcyclist and then find the total distance between the villages.

Motorcyclist 1: - Speed = 40 km/h - Time = 3 hours - Distance = 40 km/h x 3 hours = 120 km

Motorcyclist 2: - Speed = 60 km/h - Time = 3 hours - Distance = 60 km/h x 3 hours = 180 km

The total distance between the two villages is the sum of the distances traveled by each motorcyclist:

Total Distance = Distance of Motorcyclist 1 + Distance of Motorcyclist 2 = 120 km + 180 km = 300 km

Therefore, the distance between the two villages is 300 km.

Answer

The distance between the two villages is 300 km.