NextMockSearch exams, e.g. SSC CGL, UPPSC, Lekhpal
Railways PYQCBT 2 2017

RRB NTPC · Question 54

If GUEST is coded as 9-19-7-17-22, then HOUSE is coded as :

  1. 10-17-23-21-7

  2. 10-13-23-17-7

  3. 6-13-19-17-3

  4. 10-13-19-17-3

Show answer & explanation

Answer: (B) 10-13-23-17-7

Explanation

GUEST: G7→9 (+2), U21→19 (−2), E5→7 (+2), S19→17 (−2), T20→22 (+2). Applying this to HOUSE: H8→10, O15→13, U21→23, S19→17, E5→7 = 10-13-23-17-7.