Two skiers left at the same time towards each other from two villages, the distance between which is 48 km.

To solve this task, we will write down the data that we know from the condition of the problem. The distance between the villages is 48 km. The speed of the first skier V1 = 11 km / h, the speed of the second skier V2 = 13 km / h. Now, knowing all the data, we will analyze them. It is said that the skiers went out towards each other, which means that the speed of the first skier is added to the speed of the second skier. we write this V = V1 + V2; Let’s fill in our data and find the total speed of the skiers;
V = 11 + 13 = 24km / h;
Knowing the speed and distance, we will find the time after which they will meet.
T = S / V;
T = 48/24 = 2h.
Answer: skiers will meet in 2 hours.