Home » Verbal Reasoning » Blood Relation Test

Symbolic relations: Choose the expression that makes M the wife (spouse) of Q. Operator meanings: A $ B ⇒ A is the father of B A # B ⇒ A is the sister of B A * B ⇒ A is the daughter of B A @ B ⇒ A is the brother of B Which option ensures “M is the wife of Q”?

Difficulty: Medium

Q $ R # T @ M
Q $ R @ T # M
Q $ R * T # M
Q $ R @ T * M

Correct Answer: Q $ R @ T * M

Explanation:

Work through option (d)
Q $ R ⇒ Q is father of R. R @ T ⇒ R is brother of T (siblings). T * M ⇒ T is daughter of M ⇒ M is a parent of T (and of R, since R and T are siblings).

Conclusion
With Q the father and M the other parent of their children, M is Q's wife.

← Previous Question Next Question→

More Questions from Blood Relation Test

Symbolic relations: Identify the chain that shows I is the niece of K. Operator meanings: P + Q ⇒ P is the brother of Q P x Q ⇒ P is the father of Q P - Q ⇒ P is the sister of Q Choose the expression that guarantees I is K’s niece (female child of K’s sibling).
Symbolic relations: Choose the chain that implies “I is the niece of J.” Operator meanings: X + Y ⇒ X is the daughter of Y X - Y ⇒ X is the brother of Y X % Y ⇒ X is the father of Y X x Y ⇒ X is the sister of Y Select the expression that ensures I is J’s niece.
Pointing statement: Determine the wife’s relation to the girl described. Abhisek says: “This girl is the daughter of the only child of my father.” Identify Abhisek’s wife’s relation to the girl.
Pointing puzzle: Infer the lady’s relation to the speaker. Statement: “The son of her only brother is the brother of my wife.” How is the lady related to the person?
Photograph pointing: Determine Reena’s relation to the boy in the photo. Statement by Reena: “He is the only son of the only child of my grandfather.” Choose how Reena is related to that boy.
Pointing puzzle: Determine the woman’s relation to Abhijit. Abhijit says: “Her granddaughter is the only daughter of my brother.” How is the woman related to Abhijit?
Encoded relations: Determine when M is the maternal uncle of N. Codes: A * B ⇒ A is the sister of B. A $ B ⇒ B is the mother of A. A + B ⇒ A is the brother of B. A = B ⇒ B is the father of A. Choose the expression that guarantees “M is the mother’s brother (maternal uncle) of N”.
Data sufficiency (family roles): Who is A’s father? Given: A and B are children of D. Which statements are necessary to identify A’s father? (1) C is the brother of A and the son of E. (2) F is the mother of B. Choose the correct necessity condition.
Pointing statement (grandfather → daughter → son): Identify the boy’s relation to the girl. Girl says: “He is the son of the daughter of the father of my uncle.” Assume “my uncle” is a maternal uncle (mother’s brother), so “the father of my uncle” is the girl’s maternal grandfather. Determine the boy’s relation to the girl.
Photograph clue (only son of my grandfather): Who is he to Anjali? Anjali: “He is the son of the only son of my grandfather.” Interpret the chain to find the man’s relation to Anjali. Choose the correct relation.

Discussion & Comments

No comments yet. Be the first to comment!

Join Discussion