Two cyclists left at the same time towards each other and the villages, the distance between which is 7 km

Two cyclists left at the same time towards each other and the villages, the distance between which is 7 km, and met 20 minutes later. one cyclist was traveling at a speed of 200m / min. outstripped the speed of the second cyclist.

At the very beginning, we will find out the distance that the first cyclist covered.

1) 200 * 20 = 4000 (meters) – a route covered by one cyclist.

Now let’s calculate the distance covered by the second cyclist.

2) 7 – 4 = 3 (kilometers) – the route covered by the second cyclist.

It remains only to answer the main question of the problem. What speed did the second cyclist develop during his movement.

3) 3000: 20 = 150 (m / min) – the second cyclist was riding.

Answer: The second cyclist developed a speed of 150 m / min.