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:
  1. A + B means A is the mother of B.
  2. A - B means A is the sister of B.
  3. A * B means A is the father of B.
  4. A β B means A is the brother of B.

1.
Which of the following means Q is the grandfather of P?
P + N * M * Q
Q * N * M + P
Q β M β N * P
None of these
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
41 comments Page 2 of 5.

Gaurav said:   1 decade ago
Here the answer will be 'maternal grandfather'.

Vani said:   1 decade ago
What we call father's side grandfather?

Raj said:   1 decade ago
Which it's sum right answer exp?

Anuja said:   1 decade ago
For mothers fathers father is called great grand father @Kamal.

Saleesh said:   1 decade ago
Here in the first step we have to see the gender of Q. Then we have to see the generation gap between both.

ANusha said:   1 decade ago
I think its P+N*Q.

Anusha said:   1 decade ago
@Vani,

We call our father's father paternal grandfather.

Anusha said:   1 decade ago
@Karan Gusani.

I think you are wrong because you call your mother's father's father great grandfather.

Rani said:   1 decade ago
D cause Q*N*P will be right answer.

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.


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