Question

Двух поселков навстречу друг другу выехали одновременно Мотоциклист и велосипедист скорость мотоцикла 54 километров в час велосипедов 16 километров час Сколько километров проехал мотоциклист до встречи если велосипед проехал 48 километров

Answer 1

Мотоциклист-50 км/ч
Велосипедист-16 км/ч
1)48:16=3(ч)-время сколько ехал велосипедист
2)50x3=150(км)-проехал за три часа

Answer 2

Problem Analysis

We are given that a motorcyclist and a cyclist started simultaneously from two villages towards each other. The motorcyclist's speed is 54 kilometers per hour, and the cyclist's speed is 16 kilometers per hour. We need to determine how many kilometers the motorcyclist traveled before they met, given that the cyclist traveled 48 kilometers.

Solution

To solve this problem, we can use the formula:

Distance = Speed × Time

Let's assume that the motorcyclist traveled a distance of x kilometers before they met. Since the motorcyclist and the cyclist started simultaneously, they traveled for the same amount of time.

We can calculate the time using the formula:

Time = Distance / Speed

For the motorcyclist, the time is x / 54 hours, and for the cyclist, the time is 48 / 16 hours.

Since they traveled for the same amount of time, we can set up the equation:

x / 54 = 48 / 16

To find the value of x, we can cross-multiply and solve for x:

16x = 48 × 54

16x = 2592

x = 2592 / 16

x = 162

Therefore, the motorcyclist traveled 162 kilometers before they met the cyclist.

Answer

The motorcyclist traveled 162 kilometers before they met the cyclist.