Question

Решите задачу с данорасстояние между Ферганой и Кокандом 170 км из этих городов навстречу друг другу одновременно выехали два мотоциклиста первый Мотоциклист проехал 10 часть второй 5 часть своего пути произошла ли встреча этих мотоциклистов если они не встретились то на каком расстоянии они находились один от другого

Answer 1

1) 170 * 1/10 = 17 км проехал первый
2) 170 * 1/5 = 34 км проехал второй
3) 17 + 34 = 51 км проехали вместе
4) 170 - 51 = 119 км было между ними 

Answer 2

170:10*1=17
170:5*1=34
17+34=51
170-51=119

Answer 3

Problem Analysis

We are given that the distance between Fergana and Kokand is 170 km. Two motorcyclists start simultaneously from these cities and travel towards each other. The first motorcyclist covers 1/10th of his distance, while the second motorcyclist covers 1/5th of his distance. We need to determine if they meet each other. If they do not meet, we also need to find the distance between them.

Solution

Let's assume the distance covered by the first motorcyclist is x km. Since he covers 1/10th of his distance, we can write the equation:

x = (1/10) * 170

Simplifying the equation, we find:

x = 17 km

Similarly, let's assume the distance covered by the second motorcyclist is y km. Since he covers 1/5th of his distance, we can write the equation:

y = (1/5) * 170

Simplifying the equation, we find:

y = 34 km

Now, let's analyze the two scenarios:

1. If the motorcyclists meet each other, the total distance covered by both motorcyclists should be equal to the distance between Fergana and Kokand, which is 170 km. Therefore, the equation becomes:

x + y = 170

Substituting the values of x and y, we have:

17 + 34 = 170

51 = 170

Since 51 is not equal to 170, the motorcyclists do not meet each other.

2. If the motorcyclists do not meet each other, we need to find the distance between them. The distance between them can be calculated by subtracting the distance covered by the first motorcyclist from the total distance between Fergana and Kokand. Therefore, the equation becomes:

Distance between them = 170 - x

Substituting the value of x, we have:

Distance between them = 170 - 17

Distance between them = 153 km

Therefore, if the motorcyclists do not meet each other, they are at a distance of 153 km from each other.

Answer

The motorcyclists did not meet each other. They were at a distance of 153 km from each other.