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Verbal Reasoning - Blood Relation Test - Discussion

Discussion Forum : Blood Relation Test - Blood Relation 1 (Q.No. 40)
Blood Relation Test
40.
  1. A * B means A is the sister of B
  2. A $ B means B is the mother of A
  3. A + B means A is the brother of B
  4. A = B means B is the father of A.
Which of the following means M is the maternal uncle of N?
M = P + Q * N
N + P = Q * M
N * P $ Q * M
None of these
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
22 comments Page 1 of 3.
Don seenu said:   1 decade ago
In either of the three cases the sex of m is not clear that is "M" may b male or female. So d is the correct option.
Prasad said:   1 decade ago
I agree with Don Seenu. the answer is D
Hari said:   1 decade ago
The answer for it is
N$P*M
Shruti said:   1 decade ago
M+P M is the brother of P
P$N P is the mother of N
so the answer should be M+P$N
but it is not given in the option. Therefor the answer is option D i.e. none of these.
Diksha rathore said:   10 years ago
Yes correct answer is D or m+p$n means m is the maternal uncle of n because m's sister is n's mummy.
Diksha rathore said:   10 years ago
M+p$n is the correct answer but it is not given in the option so D is the correct answer.
Siddhesh said:   10 years ago
If we assume it as feminine gender i.e. And then option C is satisfy the answer. So why we are not going for such kind assumptions?
Sujay said:   10 years ago
Option A and B not possible.

In case of option C, the gender of M can be male or female we don't know. So option C not possible. So, by default option D is correct.
MasterGuru said:   9 years ago
Yes the correct answer is D.

Your answer is not correct, please check it @Hari.
Sasha said:   8 years ago
Gender of M is not specified in the question. So, The right option is D (none of the above).
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