If ‘P × Q’ means ‘P is daughter of Q’, ‘P + Q’ means ‘Q is wife of P’ and ‘P %…

2023

If ‘P × Q’ means ‘P is daughter of Q’, ‘P + Q’ means ‘Q is wife of P’ and ‘P % Q’ means ‘P is mother of Q’, then how is N related to S in the given statement?

  1. A.

    Son

  2. B.

    Son-in-law

  3. C.

    Brother

  4. D.

    Brother-in-law

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Show answer & explanation

Correct answer: B

M % N ⇒ M is mother of N. N + T ⇒ T is wife of N. T × S ⇒ T is daughter of S. So T is both daughter of S and wife of N, which makes N the son-in-law of S.

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