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Logical Reasoning :: Blood Relations

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Blood Relations 1

This type of reasoning question is based on the blood relations among the family members. And, you are required to find the relation between the particular members of the family. So, you must have a basic understanding of the different types of blood relations that exist in a family.

The following table will help you understand the different types of blood relations among the family members.

Father's or mother's son Brother
Father's or mother's daughter Sister
Father's elder or younger brother Uncle (Paternal)
Mother's elder or younger brother Maternal Uncle
Father's elder or younger sister Aunt
Mother's elder or younger sister Aunt (Maternal)
Son's wife Daughter-in-law
Daughter's husband Son-in-law
Sister's husband Brother-in-law
Brother's wife Sister-in-law
Husband's brother or wife's brother Brother-in-law
Husband's sister or wife's sister Sister-in-law
Husband's father or wife's father Father-in-law
Husband's mother or wife's mother Mother-in-law
Brother's son or sister's son Nephew
Brother's daughter or sister's daughter Niece
Uncle's or aunt's son Cousin
Uncle's or aunt's daughter Cousin
Father's or mother's father Grandfather
Father's or mother's mother Grandmother
Father of grandfather or grandmother Great-grandfather
Mother of grandfather or grandmother Great-grandmother

Note:
The relation on mother's side is called maternal, e.g., maternal uncle or aunt.
The relation on father's side is called paternal, e.g., paternal uncle or aunt.

  1. Manoj is the brother of Deepak. Rekha is the sister of Seema. Deepak is the son of Rekha. How is Manoj related to Rekha?
  2. A.
    Nephew
    B.
    Son
    C.
    Brother
    D.
    None of these

  3. A is B's brother. C is B's father. D is C's father. E is D's father. How is A related to D?
  4. A.
    Grandson
    B.
    Son
    C.
    Nephew
    D.
    Grandfather

  5. P and Q are the married couple. X and Y are sisters. X is the sister of P. How is Y related to Q?
  6. A.
    Sister
    B.
    Cousin
    C.
    Sister-in-law
    D.
    Daughter-in-law

  7. Geeta and Rekha are wives of Deepak. Ravi is Rekha's stepson. How is Geeta related to Ravi?
  8. A.
    Mother
    B.
    Sister
    C.
    Step-mother
    D.
    Mother-in-law

  9. Pointing to a woman in a photograph, Ram says, "She is the only daughter of the mother-in-law of my only son." How is the woman related to Ram?
  10. A.
    Wife
    B.
    Daughter
    C.
    Mother
    D.
    Daughter-in-Law

  11. Pointing to a man in a photograph Mohan says, "He is the only son of my wife's mother-in-law." How is the man related to Mohan?
  12. A.
    Brother
    B.
    Son
    C.
    Brother-in-law
    D.
    Father-in-law

  13. Pointing to a man in the photograph a woman said, "He is the son of my paternal grandmother's only son. How is the man related to the woman?
  14. A.
    Brother-in-law
    B.
    Son
    C.
    Father
    D.
    Brother

  15. Pointing to an image Madhu tells Sohan, "I am the only daughter of this lady, and her son is your maternal uncle." How is the Madhu related to Sohan's father?
  16. A.
    Sister-in-law
    B.
    Wife
    C.
    Sister
    D.
    None of the above.

  17. Pointing to a photograph of a woman Rohan says, "She is the sister-in-law of the only daughter of my mother-in-law's husband." How is the Rohan related to the woman?
  18. A.
    Son
    B.
    Brother
    C.
    Brother-in-law
    D.
    Father