Verbal Reasoning - Blood Relation Test - Discussion

Discussion Forum : Blood Relation Test - Blood Relation 1 (Q.No. 4)
4.
If A + B means A is the brother of B; A - B means A is the sister of B and A x B means A is the father of B. Which of the following means that C is the son of M?
M - N x C + F
F - C + N x M
N + M - F x C
M x N - C + F
Answer: Option
Explanation:

M x N → M is the father of N

N - C → N is the sister of C

and C + F → C is the brother of F.

Hence, M is the father of C or C is the son of M.

Discussion:
37 comments Page 4 of 4.

Ishika said:   1 decade ago
According to me the answer should be cousin.

Guru said:   10 years ago
Awesome tricks.

Kumar shantanu said:   10 years ago
If A + B means A is the father of B; A - B means A is the brother B; A % B means A is the wife of B and A x B means A is the mother of B, which of the following shows that M is the maternal grandmother of T?

A. M x N % S + T B. M x N - S % T.

C. M x S - N % T D. M x N x S % T.

How we will solve this?

Divy said:   9 years ago
We must draw diagrams to make the Question easier and to find the answer.

Naveen said:   9 years ago
I think 1st option also correct M - N * C + F.

Rohit said:   9 years ago
First option clearly indicates the relation and in option D gender is not confirmed so I think option one is correct.

Sowji said:   8 years ago
Nice explanation @Vikas.


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