Question

4. Из поселка и города навстречу друг другу, одновременно выехали два автобуса. Один автобус до встречи проехал 100 км со скоростью 25 км/час. Сколько километров до встречи проехал второй автобус, если его скорость 50 км/час.

Answer 1

1) 100 : 25 = 4(часа) ехал до встречи первый автобус
2) 50 * 4 = 200 (км)
Ответ: 200км проехал до встречи второй автобус.

Answer 2

100:25=4 часа за тратил первый автобус
50*4=200 км проехал второй автобус

Answer 3

Problem Statement

Two buses are traveling towards each other from a village and a city simultaneously. One bus has traveled 100 km at a speed of 25 km/h. The other bus is traveling at a speed of 50 km/h. How many kilometers has the second bus traveled before they meet?

Solution

To find the distance traveled by the second bus, we need to determine the time it takes for the two buses to meet. We can use the formula:

Distance = Speed × Time

Let's calculate the time it takes for the two buses to meet. We know that the first bus has traveled 100 km at a speed of 25 km/h. Using the formula, we can find the time taken by the first bus:

Time taken by the first bus = Distance / Speed = 100 km / 25 km/h = 4 hours

Since the two buses started simultaneously, the second bus has also been traveling for 4 hours. Now, we can calculate the distance traveled by the second bus using the formula:

Distance = Speed × Time = 50 km/h × 4 hours = 200 km

Therefore, the second bus has traveled 200 kilometers before they meet.