the speed of a train is 130km/hour. It is increased by 30%. Find the new speed of the train?
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Answered by
0
Answer:
ANSWER
Length of platform = l
1
Length of train = l
2
l
1
+l
2
=45×
18
5
×30=375
Therefore,
l
1
=375−130=245 m
Answered by
2
THE NEW SPEED OF THE TRAIN IS 169Km/hr
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