Railways Sample Paper RRB (Group D) Sample Test Paper-8

  • question_answer
    If 'P $ Q' means 'P is brother of Q', 'P # Q' means 'P is mother of Q' and 'P*Q' means 'P is daughter of Q', then who is the father in 'A # B $ C * D' ?

    A)  D        

    B)  B

    C)  C                    

    D)  Data inadequate

    Correct Answer: A

    Solution :

    [a] Clearly, B and C are siblings. While A and D are parents. Now, A is the mother. Hence, D must be the father.


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