Two trains left 2 cities to meet each other at the same speed and met 6 hours after the exit of 2 trains.

Two trains left 2 cities to meet each other at the same speed and met 6 hours after the exit of 2 trains. The first train departed 3 hours earlier and traveled 186 km. more. What is the distance between cities?

1) Find the speed of the first and second trains.
186/3 = 62 kilometers per hour.
2) find how many kilometers the second train traveled.
62 * 6 = 372 kilometers.
3) Let’s find how long the first train was on the way.
6 + 3 = 9 hours.
4) Find how many kilometers the first train traveled.
62 * 9 = 558 kilometers.
5) Find the distance between cities.
558 + 372 = 930 kilometers.
Answer: The distance between cities is 930 kilometers.