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Question

Pointing towards a boy, Sarika said, "He is my sister's son's father's wife's only sister's son." How is Sarika related to the boy?

This question was previously asked in
SSC Stenographer 2020-21 Previous Year Paper (15-Nov-2021) (Shift 2)
The correct answer is

Mother

Understanding the Blood Relation Puzzle

The question asks us to determine how Sarika is related to a boy, based on a statement Sarika makes about him. Let's break down Sarika's statement step by step to figure out the relationship.

Sarika says, "He is my sister's son's father's wife's only sister's son."

Step-by-Step Blood Relation Analysis

Let's analyze the statement from Sarika's perspective:

  1. "My sister's son": This person is Sarika's nephew. Let's call him Nephew N.
  2. "My sister's son's father": The father of Nephew N. is the husband of Sarika's sister. This person is Sarika's brother-in-law. Let's call him Brother-in-law BIL.
  3. "My sister's son's father's wife": The wife of Brother-in-law BIL is Sarika's sister. This is the same sister mentioned at the beginning. Let's call her Sister S.
  4. "My sister's son's father's wife's only sister": Sister S has an "only sister". If Sarika's sister has only one sister, that person must be Sarika herself. This part of the statement refers to Sarika.
  5. "My sister's son's father's wife's only sister's son": This is the son of Sarika (the "only sister" from the previous step).

Therefore, the statement "He is my sister's son's father's wife's only sister's son" simplifies to "He is Sarika's son".

Determining Sarika's Relationship to the Boy

Based on our analysis, the boy is Sarika's son. The question asks how Sarika is related to the boy. If the boy is her son, then Sarika is his mother.

Evaluating the Options

Let's look at the given options:

  • Maternal grandmother: This would mean Sarika is the mother of the boy's mother or father, which is not the case.
  • Maternal aunt: This would mean Sarika is the sister of the boy's mother, which is not the case.
  • Sister: This would mean Sarika is the boy's sister, which is not the case.
  • Mother: This means Sarika is the boy's mother, which matches our conclusion.

The correct relationship is that Sarika is the boy's mother.

Summary of the Relationship

Let's visualize the relationship chain:

Boy $\leftarrow$ Son of (Only Sister of (Wife of (Father of (Son of (Sarika's Sister)))))

Simplifying:

  • Sarika's Sister's Son = Sarika's Nephew
  • Sarika's Sister's Son's Father = Sarika's Sister's Husband = Sarika's Brother-in-law
  • Sarika's Sister's Son's Father's Wife = Sarika's Sister
  • Sarika's Sister's Son's Father's Wife's Only Sister = Sarika
  • Sarika's Sister's Son's Father's Wife's Only Sister's Son = Sarika's Son

So, the boy is Sarika's son.

Therefore, Sarika is the boy's mother.

Step Phrase Relationship to Sarika
1 My sister's son Nephew
2 ... father Brother-in-law
3 ... wife Sister
4 ... only sister Sarika
5 ... son Sarika's Son

Revision Table: Blood Relations Concepts

Relationship Description
Mother Female parent
Father Male parent
Sister Female sibling
Brother Male sibling
Son Male child
Daughter Female child
Nephew Son of one's sibling
Niece Daughter of one's sibling
Aunt (Paternal) Sister of one's father
Aunt (Maternal) Sister of one's mother
Uncle (Paternal) Brother of one's father
Uncle (Maternal) Brother of one's mother
Brother-in-law Husband of one's sibling or brother of one's spouse
Sister-in-law Wife of one's sibling or sister of one's spouse

Additional Information on Solving Blood Relation Questions

Blood relation questions require careful step-by-step decoding of the given statement. Here are some tips:

  • Start decoding from the end of the statement and move towards the beginning, or start from the perspective of the person making the statement.
  • Break down complex sentences into smaller, manageable parts.
  • Use diagrams or family trees if helpful, but often step-by-step text analysis is sufficient for simpler relations.
  • Pay close attention to words like "only," which significantly restrict possibilities.
  • Clearly identify the two individuals whose relationship is being asked.

Practicing different types of blood relation questions helps improve speed and accuracy.

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Similar Questions

  1. A is the son of C, but C is not the mother of A. B is A’s sister. C and D are a married couple. E is the mother of C. Who is A’s mother?

  2. Pointing towards Arti, Sukanya said, "She is my husband's mother-in-law's husband's daughter". How is Arti related to Sukanya?

  3. Pointing to a Girl Abhishek said, “She is the Daughter of the only child of my Grandfather. How is the Girl related to Abhishek?

  4. Pointing to the photograph of a boy, Lakshmi said, “He is my father’s sister’s husband’s daughter’s brother.” How is that boy in photograph related to Lakshmi ?

  5. Pointing to a Boy, Megha said, “He is the only son of my grandfather’s only child.”

    How is the boy related to Megha?

  6. Pointing at Rahul, Benkat said, “He is the only son of my father's only son". How is Benkat related to Rahul?

  7. Pointing to a lady, Rohit said "She is the sister of the daughter of my father’s wife’s son." How is the lady related to Rohit?

  8. Looking at a family photo, T pointed to M and said, “His mother N’s husband O’s brother P’s mother S is my wife”. How is S related to M?

  9. Introducing a lady, Sumona said, "she is my father-in-law's wife's only son's daughter's brother's father's sister". How is sumona's father-in-law related to the lady ?

  10. Pointing to the photograph of a boy, Swapna said, "he is my husband's only daughter's father's father-in-law's son's son". How is the father of the boy in the photograph related to Swapna?


Important Questions from General Blood Relation Problems

  1. A man said to a lady, "your mother's husband's sister is my Aunt". How is lady related to the man?

  2. Sadhana introduces Ramu as “The son of the brother of her father’s wife”. How is Ramu related to Sadhana?

  3. Preeti is Harish's only daughter. Lakhan is Birendra's only son. Lakhan's sister Neeti is married to Manas. Preeti has only one brother, Manas. How is Manas related to Birendra?

  4. Introducing Asha to guests, Bhaskar said, "her father is the only son of my father". How is Asha related to Bhaskar?

  5. A is father of B. B is sister of C. C is sister of D. D is the son of E. How many women are there?

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