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  9. Q225

RRB NTPC 2025 · Question 225 of 409

In a certain code language, A + B means ‘A is the father of B’, A – B means ‘A is the wife of B’, A × B means ‘A is the son of B’, and A ÷ B means ‘A is the daughter of B’. How is X related to W if ‘W × Z + Y ÷ X – Z’?

  1. AMother
  2. BSon's wifeCorrect
  3. CWife's mother
  4. DDaughter's husband "

Answer: B. Son's wife

Official answer key verified. Detailed explanation coming soon.

Source: RRB NTPC Under-Graduate CBT-2 response sheet 20-Dec-2025 (candidate-shared copy of official answer-key viewing) · official-answer-key

← Q224View full paper (409 questions)Q226 →

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