Railways PYQCBT 1 2016

RRB NTPC · Question 90

The Rajdhani train starts from Delhi city. The number of women in the train is half the number of men. In Faridabad city, 10 men get off the train and five women enter the train. Now the number of men and women is equal. In the beginning, how many passengers entered the train? A. 25 B. 35 C. 45 D. 55

  1. D

  2. A

  3. C

  4. B

Show answer & explanation

Answer: (C) C

Explanation

Let women = w and men = 2w. After 10 men leave and 5 women board: 2w − 10 = w + 5, so w = 15 and men = 30. Initially 45 passengers boarded.