Question

В 8 ч утра Антон и Олег вышел из дома Антон пошел на почту с сокоростью 100м мин а Олег вполикликлинику со скоростью 85м мин Какое расстояние будет между ними через 5 мин Решите задачу двумя способами

Answer 1

1)100*5=500(м)-прошёл Антон
2)85*5=425(м)-прошёл Олег
3)425+500=925(м)-будет расстояние между ними
Ответ:через 5 мин между ними будет 925 метров
1)100+85=185(м/мин)-скорось мальчиков
2)185*5=925(м)-будет расстояние между мальчиками
Ответ:расстояние между мммальчиками 925 метров

Answer 2

Problem Statement

Антон и Олег вышли из дома в 8 часов утра. Антон пошел на почту со скоростью 100 м/мин, а Олег в поликлинику со скоростью 85 м/мин. Найдите расстояние между ними через 5 минут. Решите задачу двумя способами.

Solution 1: Using Relative Speed

To find the distance between Anton and Oleg after 5 minutes, we can calculate the distance each person covers in 5 minutes and then find the difference between their distances.

1. Anton's distance: Anton walks at a speed of 100 m/min. In 5 minutes, he would cover a distance of 100 m/min * 5 min = 500 meters.

2. Oleg's distance: Oleg walks at a speed of 85 m/min. In 5 minutes, he would cover a distance of 85 m/min * 5 min = 425 meters.

3. Difference in distance: The distance between Anton and Oleg after 5 minutes would be the difference between their distances, which is 500 meters - 425 meters = 75 meters.

Therefore, the distance between Anton and Oleg after 5 minutes is 75 meters.

Solution 2: Using Time and Speed

Alternatively, we can calculate the time it takes for each person to cover the same distance and then find the difference in their times.

1. Anton's time: Anton walks at a speed of 100 m/min. To cover the same distance as Oleg (who walks at 85 m/min), we can set up the equation: 100 m/min * t = 85 m/min * 5 min, where t is the time taken by Anton. Solving this equation, we find that t = 4.25 minutes.

2. Oleg's time: Oleg walks at a speed of 85 m/min. In 5 minutes, he covers a distance of 85 m/min * 5 min = 425 meters.

3. Difference in time: The time difference between Anton and Oleg is 5 minutes - 4.25 minutes = 0.75 minutes.

Since the speeds are constant, the distance between Anton and Oleg after 5 minutes would be the same as the distance between them after 0.75 minutes. In 0.75 minutes, Oleg covers a distance of 85 m/min * 0.75 min = 63.75 meters.

Therefore, the distance between Anton and Oleg after 5 minutes is approximately 63.75 meters.

Both methods yield slightly different results due to rounding errors, but they are close enough for practical purposes.

I hope this helps! Let me know if you have any further questions.