Blood Relation MCQs

Reasoning

Blood Relation MCQs

Solve Blood Relation reasoning MCQs with explanations for JKSSB, SSC, Railway, Banking, UPSC and Police exams.

140
Total Questions

Practice Questions

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Question #61
'A # B' means 'A is the sister of B'. 'A @ B' means 'A is the son of B'. 'A & B' means 'A is the husband of B'. 'A % B' means 'A is the wife of B'. If 'G & H # I % J @ K & L', then what is the relationship of I to L?
A. Mother-in-law
B. Daughter-in-law
C. Daughter
D. Granddaughter

Correct Answer: Option A


Explanation:
I is the wife of J. J is the son of K. K is the husband of L. Hence, I is the wife of L's son, i.e., L's daughter-in-law. The printed options appear to contain an error.

This question belongs to: Reasoning Blood Relation
Question #62
F is the son of L. L is the father of J, who is the father of M. How is J's wife related to M?
A. Mother
B. Daughter
C. Sister
D. Wife

Correct Answer: Option A


Explanation:
J is M's father, so J's wife is M's mother.

This question belongs to: Reasoning Blood Relation
Question #63
A is the brother of P. P is the mother of Q. Q is the son of F. How is F related to A?
A. Brother-in-law
B. Nephew
C. Son
D. Father

Correct Answer: Option A


Explanation:
P is A's sister and F is P's husband. Therefore, F is A's brother-in-law.

This question belongs to: Reasoning Blood Relation
Question #64
J is the son of P, who is the brother of M. M is the daughter of A. L is the sister of J. How is L related to A?
A. Granddaughter
B. Daughter
C. Sister
D. Wife

Correct Answer: Option A


Explanation:
P and M are children of A. J and L are children of P. Therefore, L is A's granddaughter.

This question belongs to: Reasoning Blood Relation
Question #65
H is the brother of T, who is the wife of R. S is the son of R and the husband of L. How is L related to T?
A. Son
B. Husband
C. Daughter-in-law
D. Wife

Correct Answer: Option C


Explanation:
T is the mother of S. L is S's wife. Therefore, L is T's daughter-in-law.

This question belongs to: Reasoning Blood Relation
Question #66
J is the son of T. T is the mother of F. L is the son of T. How is L related to J?
A. Brother
B. Uncle
C. Father
D. Son

Correct Answer: Option A


Explanation:
J and L are both children of T. Therefore, L is J's brother.

This question belongs to: Reasoning Blood Relation
Question #67
J is the son of P. P is the sister of Q. Q is the son of M. How is M related to P?
A. Mother or Father
B. Daughter
C. Uncle
D. Son

Correct Answer: Option A


Explanation:
Q is the son of M and P is Q's sister. Therefore, M is the parent of P and may be either the mother or the father.

This question belongs to: Reasoning Blood Relation
Question #68
L is the daughter of P. P is the brother of M. M is the wife of J. How is M related to L?
A. Wife
B. Mother
C. Sister
D. Aunt

Correct Answer: Option D


Explanation:
P is L's father and M is P's sister. Therefore, M is L's aunt.

This question belongs to: Reasoning Blood Relation
Question #69
F is the mother of T. T is the sister of W, who is the only son of K. J is the brother of K. How is the mother of W related to K?
A. Niece
B. Sister
C. Wife
D. Mother

Correct Answer: Option C


Explanation:
W is the only son of K, and F is W's mother. Therefore, F is K's wife.

This question belongs to: Reasoning Blood Relation
Question #70
Pointing to Gokarna, Gauri said, 'His mother is the only daughter of my mother.' How is Gokarna related to Gauri?
A. Grandson
B. Son
C. Maternal grandfather
D. Father

Correct Answer: Option B


Explanation:
The only daughter of Gauri's mother is Gauri herself. Therefore, Gokarna's mother is Gauri, making Gokarna her son.

This question belongs to: Reasoning Blood Relation
Question #71
X and Y are children of Z. If Z is Y's mother and X is not Z's daughter, then what is the relation between Z and X?
A. Mother and son
B. Niece and aunt
C. Nephew and aunt
D. Brother and sister

Correct Answer: Option A


Explanation:
Since Z is the mother of Y and X is also Z's child but not a daughter, X must be Z's son.

This question belongs to: Reasoning Blood Relation
Question #72
Surya has only two sons, Madhu and Ajay. Divya is the daughter of Ajay's brother. Sita is the wife of Madhu. Anil is married to Divya. How is Anil related to the wife of Sita's brother-in-law's father?
A. Great-grandson's wife
B. Son-in-law
C. Great-grandson
D. Great-grandson's son-in-law

Correct Answer: Option B


Explanation:
Sita's brother-in-law is Ajay, whose father is Surya. Surya's wife is Sita's mother-in-law. Divya is Madhu's daughter and Anil is Divya's husband, making him the son-in-law of Surya's wife.

This question belongs to: Reasoning Blood Relation
Question #73
In a family, M has two sons P and S. S is married to R. T is the only grandson of M. How is P related to R?
A. Cousin
B. Husband's younger brother
C. Sister-in-law
D. Son

Correct Answer: Option B


Explanation:
R is the wife of S. P is S's brother, so P is R's brother-in-law (husband's brother).

This question belongs to: Reasoning Blood Relation
Question #74
T is the daughter-in-law of P. P has a daughter U and a son W. How is W related to T?
A. Brother
B. Father
C. Husband
D. Brother-in-law

Correct Answer: Option C


Explanation:
Since T is P's daughter-in-law and W is P's son, W is T's husband.

This question belongs to: Reasoning Blood Relation
Question #75
Pointing to a person, Kishore Mishra said, 'The husband of the only daughter of his father is my father-in-law.' How is Kishore Mishra's wife related to that person?
A. Niece
B. Wife
C. Daughter
D. Cousin

Correct Answer: Option C


Explanation:
The only daughter of the person's father is his sister. Her husband is Kishore's father-in-law. Therefore, Kishore's wife is that sister's daughter, i.e., the person's daughter.

This question belongs to: Reasoning Blood Relation
Question #76
Introducing a man, a woman said, 'His granddaughter is the mother of my brother.' How is that man related to the woman?
A. Father
B. Grandfather
C. Brother
D. Great-grandfather

Correct Answer: Option D


Explanation:
The man's granddaughter is the woman's mother. Therefore, the man is the woman's great-grandfather.

This question belongs to: Reasoning Blood Relation
Question #77
A boy introduces a girl as the daughter of his uncle's mother's son. How is the girl related to the boy?
A. Mother
B. Sister
C. Cousin
D. Niece

Correct Answer: Option B


Explanation:
The boy's uncle's mother's son refers to the boy's father. Therefore, the girl is the daughter of the boy's father, i.e., his sister.

This question belongs to: Reasoning Blood Relation
Question #78
Pointing to a boy, Naveen said, 'His grandmother's only daughter is my grandmother's daughter.' How is that boy related to Naveen?
A. Brother
B. Brother-in-law
C. Uncle
D. Nephew

Correct Answer: Option A


Explanation:
The boy's grandmother's only daughter is the same person as Naveen's grandmother's daughter, meaning both share the same mother. Hence, the boy is Naveen's brother.

This question belongs to: Reasoning Blood Relation
Question #79
If 'B%D' means B is father-in-law of D', 'B & D' means 'B is brother of D', 'B # D' means 'B is wife of D' , 'B$D' means 'B is the son of D', 'B@D' means 'B is the mother of D', then what is the relation of N to Q in the following expression? L # N $ O @ P # Q
A. Brother
B. wife's brother (brother-in-law)
C. nephew
D. mother's sister (aunt)

Correct Answer: Option B


Explanation:
L # N → L is wife of N, so N is husband. N $ O → N is son of O. O @ P → O is mother of P, so P is child of O, and N and P are siblings. P # Q → P is wife of Q, so P is female. Thus N is brother of P, making N brother-in-law of Q (wife's brother).

This question belongs to: Reasoning Blood Relation
Question #80
A & B means ‘A is the wife of B’. A # B means ‘A is the father of B’. A @ B means ‘A is the son of B’. A%B means ‘A is husband of B’. A+B means ‘A is the mother of B’. If A & B # C & D @ E % F + G, then how is C related to F?
A. Sister
B. Daughter
C. Daughter in law
D. Mother in law

Correct Answer: Option C


Explanation:
A & B → A wife of B. B # C → B father of C, so C is child of B and A. C & D → C wife of D, so C female. D @ E → D son of E. E % F → E husband of F, so F wife of E. Thus D is son of E and F. C is wife of D, so C is daughter-in-law of F.

This question belongs to: Reasoning Blood Relation