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Railways PYQCBT 1 2016

RRB NTPC · Question 40

The sum of three consecutive number is 126. Find the highest number?

  1. 41

  2. 42

  3. 43

  4. 44

Show answer & explanation

Answer: (C) 43

Explanation

Let the numbers be n − 1, n and n + 1. Then 3n = 126, so n = 42. The numbers are 41, 42 and 43, and the highest is 43.