Question

A 320-metre-long train moving at an average speed of 120 kmph crosses aplatform m 24 seconds. Aman crosses the same platform in 4 minutes. What is the speed of the man in metre/second?
1)2.4
2)1.5
3)1.6
4)2.0
5)None of these

Answer 1

4 is the answer........2.0 m/s