1. A is B's sister. C is B's mother. D is C's father. E is D's mother. Then, how is A related to D?

A. Grandfather B. Grandmother C. Daughter D. Granddaughter

2. A girl introduced a boy as the son of' the daughter of the father of her uncle. The boy is girl's

A. Brother B. Son C. Uncle D. Son-in-law

3. Pointing to a person, a man said to a woman, "His mother is the only daughter of your father." How was the woman related to the person ?

A. Aunt B. Mother C. Wife D. Daughter

4. P is the brother of Q and R. S is R's mother. T is P's father. Which of the following statements cannot be definitely true ?

A. T is Q's father B. S is P's mother C. P is S's son D. Q is T's son

5. Pointing to a lady, a man said, "The son of her only brother is the brother of my wife." How is the lady related to the man ?

A. Mother's sister B. Grandmother C. Mother-in-law D. Sister of father-in-law

Answers and Explanations
1. Answer - Option D
Explanation -
A is the sister of B and B is the daughter of C.
So, A is the daughter of C. Also, D is the father of C.
So, A is the granddaughter of D.
2. Answer - Option A
Explanation -
Daughter of uncle's father — Uncle's sister — Mother;
Mother's son — Brother
3. Answer - Option A
Explanation -
Daughter of your father — Your sister.
So, the person's mother is woman's sister or the woman is person's aunt.
4. Answer - Option D
Explanation -
P, Q, R are children of same parents. So. S who is R's mother and T, who is R's father will be mother and father of all three.
However, it is not mentioned whether Q is male or female So, D cannot be definitely true.
5. Answer - Option D
Explanation -
Brother of my wife — My brother.in-law;
Son of lady's brother is the brother-in-law of the man.
So lady's brother is man's father-in-law
i.e., the lady is the sister of man's father-in-law.

1. A woman introduces a man as the son of the brother of her mother. How is the man, related to the woman ?

A. Nephew B. Son C. Cousin D. Uncle to Grandson

2. In a family, there are six members A, B, C, D, E and F. A and B are a married couple, A being the male member. D is the only son of C, who is the brother of A. E is the sister of D. B is the daughter-in-law of F, whose husband has died. How is E related to C ?

A. Sister B. Daughter C. Cousin D. Mother

3. Introducing a man, a woman said, 'He is the only son of my mother's mother." How is the woman related to the man ?

A. Mother B. Aunt C. Sister D. Niece

4. There are six persons A. B, C, D, E and F. C is the sister of F. B is the brother of E's husband. D is the father of A and grandfather of F. There are two fathers, three brothers and a mother in the group. Who is the mother ?

A. A B. B C. C D. D

5. A is father of C and D is son of B. E is brother of A. If C is sister of D, how is B related to E?

A. Daughter B. Brother C. Husband D. Sister-in-law

Answers and Explanations
1. Answer - Option C
Explanation -
Brother of mother — Uncle: Uncle's son — Cousin
2. Answer - Option B
Explanation -
A is a male and married to B. So, A is the husband and B is the wife. C is the brother of A. D is the son of C. E. who is the sister of D will be the daughter of C. B is the daughter-in-law of F whose husband has died means F is the mother of A.
Clearly. E is the daughter of C.
3. Answer - Option D
Explanation -
My mother's mother — My grandmother: My grandmother's only son — My maternal uncle. So, the woman is man's niece.
4. Answer - Option D
Explanation -
D is father of A and grandfather of F. So, A is father of F.
Thus. D and A are the two fathers. C is the sister of F So. C is the daughter of A.
Since there is only one mother, it is evident that E is the wife of A and hence the mother of C and F.
So, B is brother of A There are three brothers. So. F is the brother of C.
Clearly, A is E's Husband.
5. Answer - Option D
Explanation -
A is father of C and C is sister of D. So, A is father of D.
But D is son of B. So, B is the mother of D and wife of K Also. E is the brother of A So, B is the sister-in-law of E.

1. When Anuj saw Manish, he recalled, "He is the son of the father of my daughter." Who is Manish ?

A. Brother-in-law B. Brother C. Cousin D. Uncle

2. Looking at a portrait of a man, Harsh said, "His mother is the wife of my father's son. Brothers and sisters I have none." At whose portrait was Harsh looking?

A. His son B. His cousin C. His uncle D. His nephew

3. Pointing to a photograph, a lady tells Pramod, "I am the only daughter of this lady and her son is your maternal uncle." How is the speaker related to Pramod's father

A. Sister-in-law B. Wife C. Either (A) or (B) D. Neither (A) nor (B)

4. A man said to a lady, "Your mother's husband's sister is my aunt!! How is the lady related to the man?

A. Daughter B. Grand daughter C. Mother D. Sister

5. Rahul's mother is the only daughter of Monika's father. How is Monika's husband related to Rahul ?

A. Uncle B. Father C. Grandfather D. Brother

Answers and Explanations
1. Answer - Option A
Explanation -
Anuj's daughter's mother — Anuj's wife ;
Anju's wife's father - Anuj's father-in-law;
Father-in-law's son — Anuj's brother-in-law
So, Manish is Anuj's brother-in-law
2. Answer - Option A
Explanation -
Since Harsh has no brother or sister, so he is his father's only son. Now, wife of my father's son — my wife.
So, Harsh's wife is the man's mother or the man is Harsh's son.
3. Answer - Option B
Explanation -
Clearly, the speaker's brother is Pramod's maternal uncle. So, the speaker is Pramod's mother or his father's wife
4. Answer - Option D
Explanation -
Your mother's husband — Your father; Your father's sister — Your aunt.
So, lady's aunt is man's aunt and therefore lady is man's sister.
5. Answer - Option B
Explanation -
Clearly, the only daughter or Monika's father is Monika herself
So, Rahul's mother is Monika
Thus, Monika's husband is the father of Rahul.