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A train covers certain distance in two p...

A train covers certain distance in two parts, Distance covered in first part is 200% more than the distance covered in second part while speed of train is in the ratio 2 : 1 in first and second part respectively. If average speed of train is 64 km/hr, then find the speed of train in first part? (in kmph)

A

A)40

B

B)80

C

C)50

D

D)30

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The correct Answer is:
B
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