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Railways PYQCBT 1 2016

RRB NTPC · Question 76

How many decimal of a kilometer is one millimeter? A. 0.000001 B. 0.00001 C. 0.0001 D. 0.001

  1. D

  2. B

  3. A

  4. C

Show answer & explanation

Answer: (C) A

Explanation

1 km = 10,00,000 mm, so 1 mm = 1/10,00,000 km = 0.000001 km.