ABC26GN3941 · Problems on Trains

Subject: General Aptitude · Chapter: Problems on Trains · Exam: · Marks: · Difficulty:

What is the speed of the train? (M.B.A., 2002) I. The train crosses 300 metres long platform in 21 seconds. II. The train crosses another stationary train of 1 equal length in 19 seconds. 2 3 III. The train crosses a signal pole in 9 seconds. 4
(a)I and II only
(b)I and either II or III only
(c)II and either I or III only
(d)III and either I or II only
(e)None of these
Answer
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