A train travels some distance with speed of 40 km/h and return in the same track with speed 60 km/h. The average speed of the train is
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Answered by
0
Answer:
50 km/h
Explanation:
40+60
----------. = 50
2
Answered by
0
Answer:
50 km/ht
Explanation:
as speed mentioned for two journy i.e. traveling certain distance & return journey for the same distance the equation will be
40+60/2=100/2=50 km/hr
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