two trains moving with speed of 50km/h and 65km/h start at the same time from two stations 345km apart. If both the trains run in opposite directions, after how many hours will they cross each other?
Answers
Answered by
30
the relative speed=50+65=115km/hr
the distance=345 km
time =345/115=3 hr
the distance=345 km
time =345/115=3 hr
Answered by
4
Time = Distance by time.
therefore, 50km/hr + 65 km/hr = 115 km/hr.
345/115 = 3 km/hr
Step-by-step explanation:
Time = Distance by time.
therefore, 50km/hr + 65 km/hr = 115 km/hr.
345/115 = 3 km/hr
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