PYQ Vault

Coded blood relation (symbols stand for relations): decode the chain, how is X related to Y

This type of question, asked 6 times: 2 Mar 2023 Tier II, 3 Mar 2023 Tier II, 6 Mar 2023 Tier II, 7 Mar 2023 Tier II, 18 Jan 2025 Tier II, 20 Jan 2025 Tier II. All 11 questions below, oldest first.

Try each one first, then open its answer.

  1. Question 1

    2 Mar 2023 Tier II

    52
    ‘A # B’ means ‘A is the brother of B’. ‘A @ B’ means ‘A is the daughter of B’. ‘A & B’ means ‘A is the husband of B’. ‘A % B’ means ‘A is the wife of B’. If W % D # G @ B & M @ I, then how is D related to M?

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  2. Question 2

    2 Mar 2023 Tier II

    31
    ‘A # B’ means ‘A is the brother of B’. ‘A @ B’ means ‘A is the daughter of B’. ‘A & B’ means ‘A is the husband of B’. ‘A % B’ means ‘A is the wife of B’. If D @ N @ H & Y @ F % V, then how is N related to F?

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  3. Question 3

    3 Mar 2023 Tier II

    56
    ‘A # B’ means ‘A is the brother of B’. ‘A @ B’ means ‘A is the daughter of B’. ‘A & B’ means ‘A is the husband of B’. ‘A % B’ means ‘A is the wife of B’. If D @ N @ H & Y @ F % V, then how is V related to H?

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  4. Question 4

    3 Mar 2023 Tier II

    51
    ‘A # B’ means ‘A is the brother of B’. ‘A @ B’ means ‘A is the daughter of B’. ‘A & B’ means ‘A is the husband of B’. ‘A % B’ means ‘A is the wife of B’. If S % D # F @ G & H @ J, then how is F related to H?

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  5. Question 5

    6 Mar 2023 Tier II

    41
    ‘A # B’ means ‘A is the brother of B’. ‘A @ B’ means ‘A is the daughter of B’. ‘A & B’ means ‘A is the husband of B’. ‘A % B’ means ‘A is the wife of B’. If S % D # F @ G & H @ J, then how is F related to J?

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  6. Question 6

    6 Mar 2023 Tier II

    36
    ‘A # B’ means ‘A is the brother of B’. ‘A @ B’ means ‘A is the daughter of B’. ‘A & B’ means ‘A is the husband of B’. ‘A % B’ means ‘A is the wife of B’. If D @ N @ H & Y @ F % V, then how is Y related to D?

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  7. Question 7

    7 Mar 2023 Tier II

    56
    ‘A # B’ means ‘A is the brother of B’. ‘A @ B’ means ‘A is the daughter of B’. ‘A & B’ means ‘A is the husband of B’. ‘A % B’ means ‘A is the wife of B’. If Z % X # C @ V & B @ N, then how is Z related to B?

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  8. Question 8

    7 Mar 2023 Tier II

    57
    ‘A # B’ means ‘A is the brother of B’. ‘A @ B’ means ‘A is the daughter of B’. ‘A & B’ means ‘A is the husband of B’. ‘A % B’ means ‘A is the wife of B’. If D @ N @ H & Y @ F % V, then how is Y related to D?

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  9. Question 9

    18 Jan 2025 Tier II

    46
    In a certain code language, A + B means ‘A is the mother of B’, A – B means ‘A is the brother of B’, A x B means ‘A is the wife of B’ and A ÷\div B means ‘A is the father of B’. Based on the above, how is U related to Z if ‘U + V ÷\div W – Y x Z’?

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  10. Question 10

    20 Jan 2025 Tier II

    37
    In a certain code language, P + Q means ‘P is the mother of Q’, P – Q means ‘P is the brother of Q’, P x Q means ‘P is the wife of Q’ and P ÷\div Q means ‘P is the father of Q’. Based on the above, how is U related to Z if ‘U – V + W ÷\div Y x Z’?

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  11. Question 11

    20 Jan 2025 Tier II

    40
    In a certain code language, A + B means ‘A is the mother of B’, A – B means ‘A is the brother of B’, A x B means ‘A is the wife of B’ and A ÷\div B means ‘A is the father of B’. Based on the above, how is U related to Z if ‘U – V x W ÷\div Y + Z’?

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