NextMockSearch exams, e.g. SSC CGL, UPPSC, Lekhpal
Railways PYQCBT 1 2016

RRB NTPC · Question 54

Which fraction of 2 hours is 18 seconds? A) 1/200 B) 1/300 C) 1/400 D) 1/600

  1. A

  2. D

  3. B

  4. C

Show answer & explanation

Answer: (D) C

Explanation

2 hours = 7200 seconds, and 18/7200 = 1/400.