Two trains left to meet each other. The speed of the first is 65 km / h, the speed of the second is 70 km / h. Trains met in 6 hours
| January 4, 2021 | education
Two trains left to meet each other. The speed of the first is 65 km / h, the speed of the second is 70 km / h. Trains met in 6 hours. Determine the distance between the points of departure of the trains.
1. Determine the distance traveled by the first train in 6 hours at a speed of 65 km / h:
65 * 6 = 390 (km).
2. Determine the distance traveled by the second train in 6 hours at a speed of 70 km / h:
70 * 6 = 420 (km).
3. Determine the distance between the points of departure of trains:
390 + 420 = 810 (km).
Answer: The distance between the points of departure of trains is 810 km.
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