Two motorcyclists drove out of the two villages at the same time towards each other and met after 4 hours.

Two motorcyclists drove out of the two villages at the same time towards each other and met after 4 hours. The first motorcyclist was traveling at a speed of 24 km / h, and the second – at a speed of 16 km / h. Find the distance between the villages.

Given: v1 = 24 km / h, v2 = 16 km / h, t1 = t2 = 4 hours.

Find: S =? km.

Solution:

The distance between the villages is equal to the sum of the distances covered by each motorcyclist:

S = S1 + S2,

Let’s find how much the first motorcyclist drove before the meeting: S1 = v1 * t1 = 24 * 4 = 96 km,

and the second: S2 = v2 * t2 = 16 * 4 = 64 km,

S = 96 +64 = 160 km.

Answer: the distance between the villages is 160 km.