Verbal Reasoning - Blood Relation Test - Discussion
Discussion Forum : Blood Relation Test - Blood Relation 2 (Q.No. 1)
Directions to Solve
Each of these questions is based on the following information:
- A + B means A is the mother of B.
- A - B means A is the sister of B.
- A * B means A is the father of B.
- A β B means A is the brother of B.
1.
Which of the following means Q is the grandfather of P?
Discussion:
41 comments Page 5 of 5.
Moon said:
1 decade ago
Option D is correct!
Because:
1. In option A:- P is great grandmother of Q (P is mother of N is father of M is father Q, 3 generations).
2. In option B:- Q is great grandfather P (Q is the father of N is the father of M is mother of P, 3 generations).
3. In option C:- Q is the uncle of P (Q is the brother of M is brother of N is father of P).
So the last option "None of these" is correct.
Because:
1. In option A:- P is great grandmother of Q (P is mother of N is father of M is father Q, 3 generations).
2. In option B:- Q is great grandfather P (Q is the father of N is the father of M is mother of P, 3 generations).
3. In option C:- Q is the uncle of P (Q is the brother of M is brother of N is father of P).
So the last option "None of these" is correct.
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