10th Class Mental Ability Blood Relations Question Bank Blood Relations

  • question_answer
    Directions: Study the following information and answer the questions given below.
    (i) \['\text{P}=\text{Q}'\] means 'Q is the father of P'.
    (ii) \['\text{P}*\text{Q}'\] Means 'P' is the sister of Q'.
    (iii) \['\text{P}?\text{Q}'\] means 'Q is the mother of P'.
    (iv) \['\text{P}\$\text{Q}'\] means 'P is the brother of Q'.
    (v) \[\text{ }\!\!'\!\!\text{ P }\!\!\xi\!\!\text{ Q }\!\!'\!\!\text{ }\] means 'Q is the son of P'.
    (vi) \['\text{P}\times \text{Q}'\] means 'P is the daughter of Q'.
    Which of the following is not correct?

    A) (A)\[\text{R}\times \text{S}?\text{T}\]means R is the granddaughter of T.

    B) \[\text{P}=\text{Q}?\text{R}\]Means R is the grandmother of P.

    C) \[\text{L}\$\text{M}*O\]Means O is the sister of L.

    D) \[\text{M*O£P }\!\!\xi\!\!\text{ P=Q}\] Means Q and O are husband and wife.

    Correct Answer: C

    Solution :

    \[\text{R}\times \text{S?T}\]Means R is the daughter of S whose mother is T.R is the granddaughter of T. P = Q.? R means R is the mother of Q who is the father of P i.e., R is the grandmother of P. L$M *O means L is the brother of M who is the sister of O i.e., L is the brother of 0 i.e., 0 is the brother or sister of L. \[\text{M * O L}\xi \text{P=Q}\]Means Q is the father of the son (P) of 0 i.e., Q is the farther and 0 is the mother of P i.e., Q and O are husband and wife.


You need to login to perform this action.
You will be redirected in 3 sec spinner