Trains Boats and Streams Practice Test 4 with solutions

Question : 29 of 40

Marks: +1, -0

Two trains A and B started simultaneously from a station in opposite direction at a speed of 93 km/hour and 114 km/hour respectively. Find the distance between them after 20 minutes.

64 km
72 km
69 km
75 km
None of these

Validate

Solution:

Distance between them after 20 minutes
= Distance covered by A and B in 20 minutes
=

93 × {20}/{60}+114 × {20}/{60}

31 + 38 = 69 km.

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