Railways PYQCBT 1 2016

RRB NTPC · Question 80

In a certain code, 324 means ‘are you alright’, 783 means ‘you come home’ and 927 means ‘we are home’. Which digit represents ‘come’? A. 8 B. 9 C. 7 D. 3

  1. C

  2. D

  3. B

  4. A

Show answer & explanation

Answer: (D) A

Explanation

'you' is in the first two sentences, which share the digit 3, so you = 3. 'home' is in the second and third, which share 7, so home = 7. In 'you come home' = 783, that leaves come = 8.