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Railways PYQCBT 1 2016

RRB NTPC · Question 78

What fraction of 2 hours is 12 seconds? A. 1/200 B. 1/300 C. 1/400 D. 1/600

  1. B

  2. C

  3. A

  4. D

Show answer & explanation

Answer: (D) D

Explanation

2 hours = 7,200 seconds. 12/7200 = 1/600.