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Reasoning

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Blood Relations

Question
14 out of 18
 

Study the following information carefully and answer the questions given below it:

(i) ‘P × Q’ means ‘Q is the mother of P’;  (ii)  ‘P + Q’ means ‘P is the brother of Q’; 

(iii)‘P – Q’ means ‘P is the sister of Q’;    (iv) ‘P ÷ Q’ means ‘P is the father of Q’.


   Which of the following definitely means ‘X is grandson of D’?



A X × H ÷ D
B A + X × H ÷ D
C A – X × H ÷ D
D Cannot be determined
E None of these

Ans. E X is the grandson of D means (i) X is the brother of the son/daughter (say A) of say, H whose father is D i.e. X + A × H ÷ D or X + A ÷ H ÷ D; or (ii) X is the brother of the son/daughter (say A) of say, H whose mother is D i.e. X + A × H × D or X + A ÷ H× D.

Blood Relations Flashcard List

18 flashcards
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