Verbal Reasoning - Blood Relation Test - Discussion

Discussion Forum : Blood Relation Test - Blood Relation 1 (Q.No. 39)
39.
Pointing to a boy in the photograph Reena said, "He is the only son of the only child of my grandfather." How Reena is related to that boy?
Mother
Sister
Aunt
Cannot be determined
Answer: Option
Explanation:

The boy in the photograph is the only son of Reena's grandfather's only son; i.e., the boy is the only son of Reena's father.

Hence, the boy is the brother of Reena or Reena is the sister of the boy.

Discussion:
13 comments Page 2 of 2.

Dipesh chauhan said:   1 decade ago
How you came to know that the only child of her grandfather is male?

Priyanka said:   1 decade ago
It is written that he is only son so how come sister come when he is only son.

Manoj said:   1 decade ago
How can we know reena is male or female?
(1)


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