1. How is my father's brother's father's daughter's child is related to me ?A) Sister
Father's brother= Uncle , Uncle's father=Grandfather
Grandfather daughter= Aunty
2. How is my father's mother's only child's son's mother related to my father ?A) Sister
Answer: D) Wife
Grandmother only one child=Father
My mother related to my father=Wife
3. X's father's wife's father's granddaughter's uncle will be related to X as ?A) Grandfather
X father wife means X mother
Grandfather one Granddaughter =Cousin
Cousin uncle means my Uncle.
4. What is my mother's husband's father-in-laws son's daughter related to me ?A) Cousin
Answer: A) Cousin
Mother's husband father=Grandfather,
5. What is my father's wife's grandfather's only child's son's daughter related to me ?A) Cousin
Answer: A) Cousin
My father's wife=My mother,
Mother grandfather means my grand grandfather ,
Grand father one child=Grandfather/Grandmother, Grandfather/Grandmother one son's =Uncle
Uncle one daughter=Cousin
6. How is my mother's sister's brother's wife's child related to me ?A) Brother
Answer: C) Cousin
My mother's sister=Aunty
Aunty' s Brother=Uncle
Aunty' s Child=Cousin
7. A is the uncle of B. C is the wife of B. They have a son D-whose sister is E. What is A to E ?A) Uncle
Answer: C) Granduncle
B and C's Son=D
D's Sister =E
So A is the grand uncle of "E".
8. How is my mother's brother's only sibling related to me ?A) Mother
Answer: A) Mother
My mother's brother=Uncle
Uncle's only sibling=Mother
So answer is Mother.
9. How is my sister's husband's mother-in-law's mother's only son-in-law is related to me ?A) Father
Answer: A) Father
My sister's husband=Brother in law
Brother in law's mother in law=Mother
Mother's mother-grand mother
Grandmother's only son in law=Father
10. C is brother of A,B is daughter of A,E is the sister of C and D is the brother of B. Who is the uncle of D ?A) A
Answer: A) A
A and C are two brothers and they have only one sister "E".
'B' and 'D' are the children of A.
So 'C' is the uncle 'D'.