Postal or Sorting Assistants Model Paper 10 With Solutions

Question : 3 of 100

Marks: +1, -0

A 275 metre long train crosses a platform of equal length in 33 seconds. What is the speed of the train in kmph ?

Solution:

(b) Speed of the train

=\text"Length of train and platform"/\text"Time taken to cross each other"

[{275+275}/33]

m/sec
=

[550/33×18/5]

kmph =60kmph

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