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Question

Mishka says she is looking for the only child of her brother’s maternal grandmother. Who is she looking for?

This question was previously asked in
SSC CGL 2023 (Tier-II) Paper 1 Previous Year Paper (26-Oct-2023) (Shift-1)
The correct answer is

Mother

Understanding Blood Relations: Solving Mishka's Puzzle

This question asks us to figure out a blood relationship based on a description given by Mishka. Mishka describes the person she is looking for as "the only child of her brother’s maternal grandmother". Let's break down this relationship step by step to find out who Mishka is looking for.

Step-by-Step Blood Relation Analysis

We need to analyze the phrase "the only child of her brother’s maternal grandmother" from the perspective of Mishka.

  1. Mishka's brother: Let's start with Mishka's brother. Mishka and her brother share the same parents.
  2. Brother's maternal grandmother: A maternal grandmother is the mother of one's mother. So, Mishka's brother's maternal grandmother is the mother of Mishka's brother's mother. Since Mishka and her brother share parents, Mishka's brother's mother is also Mishka's mother. Therefore, Mishka's brother's maternal grandmother is also Mishka's maternal grandmother (the mother of Mishka's mother).
  3. The only child of the maternal grandmother: The person Mishka is looking for is the "only child" of this maternal grandmother (who is Mishka's maternal grandmother). This maternal grandmother had only one child. Who is this child? This child is the mother of Mishka and her brother.

So, Mishka is looking for the only child of her maternal grandmother. This only child is none other than Mishka's mother.

Relating to the Options

Based on our step-by-step analysis, the person Mishka is looking for is her mother. Now let's look at the given options:

  • Paternal grandmother: Incorrect. The relationship is traced through the maternal side.
  • Mother: Correct. The only child of Mishka's maternal grandmother is Mishka's mother.
  • Son: Incorrect. The only child is a female (Mishka's mother).
  • Mishka herself: Incorrect. Mishka is a grandchild of the maternal grandmother, not the only child.

Therefore, the person Mishka is looking for is her mother.

Blood Relation Concepts: Revision Table

Understanding basic blood relations is key to solving these types of puzzles.

Relation Description
Paternal Grandfather Father's father
Paternal Grandmother Father's mother
Maternal Grandfather Mother's father
Maternal Grandmother Mother's mother
Uncle (Paternal) Father's brother
Uncle (Maternal) Mother's brother
Aunt (Paternal) Father's sister
Aunt (Maternal) Mother's sister

Additional Information on Blood Relation Puzzles

Blood relation questions test your ability to understand and interpret relationships within a family structure. Here are some tips for solving them:

  • Start with the person mentioned first or the core relationship (e.g., 'her brother' in this case).
  • Break down the complex phrase into smaller, manageable steps.
  • Draw a family tree or diagram if it helps visualize the relationships.
  • Translate each part of the description into a specific family member.
  • Be careful with terms like 'only child', 'spouse', 'sibling', 'cousin', etc., as they have specific meanings.
  • Always trace the relationship back to the starting person.

Practicing different types of blood relation problems will improve your speed and accuracy in competitive exams.

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Similar Questions

  1. Pointing to a girl in a college poster, Deepika said, "She is my mother-in-law's only son’s niece". How is that girl's mother related to Deepika?

  2. Pointing to the photograph of a girl, Raghav said, "She is my father's mother's daughter's only brother's daughter". How is Raghav's father related to that girl's mother?

  3. Priya pointed towards a man and said that he is her brother's paternal grandmother's only child. How is the man related to Priya?

  4. Azad points towards a picture and says it’s the picture of his mother’s father’s only granddaughter’s only brother. How is Azad related to the person in the picture?

  5. A % B means ‘A is the daughter of B’

    A = B means ‘A is the sister of B’

    A $ B means ‘A is the father of B’

    X % Y = Z % W $ V, then how is Z related to V? 

  6. Rahul attended a competition, wherein his mother's paternal grandfather's only son's only granddaughter was fighting against the clock. How is the person in the competition related to Rahul?

  7. Sonal’s brother’s paternal grandmother, named Seeta, is coming to Sonal’s party with her only son. How is Seeta’s son related to Sonal?

  8. Looking at a photograph of a woman, Samuel said, "She is the mother of the daughter of my father's brother." How is Samuel related to the woman in the picture?

  9. A family consisting of D, P, W, Y and M is travelling to meet one another. W is travelling with his daughters, D and P. M is travelling with his maternal grandmother, Y. D is the mother of M. How is Y related to P?

  10. F is C’s son. C is the only daughter of B. D is A’s only son-in-law. B is C’s father. A is B's wife. How is D related to F?


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. Pointing towards a boy, Ranjita said, “He is my husband's father-in-law's only daughter's son's father's only sister's son”. How is that boy's mother related to Ranjita's husband?

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

  4. Pointing towards a woman in a photograph, Vipin said, “She is the daughter of my son’s wife”. How is the woman related to Vipin?

  5. 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?

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