A3B means B is wife of A. A5B means B is sister of A. A7B means B is mother of…

2021

A3B means B is wife of A. A5B means B is sister of A. A7B means B is mother of A. A9B means B is father of A. In A9B3C5D, what is the relation of D with A?

  1. A.

    Aunt

  2. B.

    Mother

  3. C.

    Daughter

  4. D.

    Niece

Attempted by 41 students.

Show answer & explanation

Correct answer: A

Decode the expression A9B3C5D step by step. A9B means B is the father of A. B3C means C is the wife of B, so C is the mother of A. C5D means D is the sister of C. Therefore, D is the sister of A’s mother, i.e. A’s aunt. Hence, the correct answer is Aunt.

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