1. Pointing to Ketan, Namrata said, " He is the son of my father's only son." How is ketan's mother related to Namrata?
a) Daughter
b) Aunt
c) Sister
d) Sister-in-law
Explanation: Namrata's father's only son---Namrata's brother.
So, Ketan is the son of Namrata's brothers. Thus, Ketan's mother is the wife of Namrata's brother i.e. Namrata's sister in low.
2. Showing the man receiving the prize, Saroj said, " He is the brother of my uncle's daughter." Who is the man to Saroj ?
a) Son
b) Brother-in-law
c) Nephew
d) Cousin
Explanation: Brother of uncle's daughter---Uncle's son---Cousin.
So, the man is Saroj cousin.
3. Pointing to a gentleman, Deepak said, "His only brother is the father of my daughter's father." How is the gentleman related to Deepak?
a) Grandfather
b) Father
c) Brother-in-law
d) Uncle
Explanation: Father of Deepak's daughter's father---Deepak's father. So, the man's brother is Deepak's father or the man is the brother of Deepak's father i.e., Deepak's uncle.
4. Pointing to a man on the stage, Rashi said, " He is the brother of the daughter of the wife of my husband." How is the man on the stage related to Rashi?
a) Son
b) Husband
c) Cousin
d) Nephew
Explanation: Wife of Rashi's husband---Rashi; Brother of daughter---Son.
So, the man on the stages is Rashi's son.
5. Pointing to a girl in the photograph, Amar said, "Her mother's brother is the only son of my mother's father." How is the girl's mother related to Amar?
a) Mother
b) Sister
c) Aunt
d) Grandmother
Explanation: Only son of Amar's mother's father---Amar's maternal uncle.
So, the girl's maternal uncle is Amar's maternal uncle. Thus, the girl's mother is Amar's aunt.
6. Arun said, " This girl is the wife of the grandson of my mother." Who is Arun to the girl ?
a) Father
b) Grandfather
c) Husband
d) Father-in-law
Explanation: Mother's grandson---Son; Son's wife---Daughter-in-law.
7. If Kamal says, "Ravi's mother is the only daughter of my mother, How is Kamal related to Ravi?
a) Father
b) Brother
c) Cannot be determined
d) None of these
Explanation: Only daughter of Kamal's mother---Kamal's sister. So, Ravi's mother is Kamal's sister or Kamal is the brother of Ravi's mother i.e., Ravi's maternal uncle.
8. 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
Explanation: Only daughter of woman's father---woman herself.
So, the woman is person's mother.
9. Pointing to a man in a photograph, a woman said, "His brother's father is the only son of my grandfather." How is the women related to the man in the photograph ?
a) Mother
b) Aunt
c) Sister
d) Daughter
Explanation: Only son of women's grandfather---Woman's father; Man's brother's father---Man's father.
So, the woman is man's sister.
10. P's father is Q's son. M is the paternal uncle of P and N is the brother of Q. How is N related to M?
a) Nephew
b) Cousin
c) Data inadequate
d) None of these
Explanation: P's father is Q's son. So, Q is P's grandfather. M is the paternal uncle of P. So, M is the brother of P's father. This means that M is also Q's son. N is the brother of Q. Thus, N is the paternal uncle of P.