Pointing to a woman, Suman (a woman) said “She is the grandmother of my father-in-law's wife's son.” How is the woman related to Suman?
husband's grandmother
Solving Blood Relation Puzzles: Suman's Statement
Blood relation questions require you to carefully break down the given statement step-by-step to identify the relationship between the individuals. In this specific blood relation puzzle, Suman is pointing to a woman and describing her relationship based on Suman's own family.
Analyzing the Statement: Step-by-Step Deduction
Suman says, "She is the grandmother of my father-in-law's wife's son." Let's break this down from Suman's perspective:
- "my father-in-law": Suman is a woman. Her father-in-law is the father of her husband.
- "my father-in-law's wife": The wife of Suman's father-in-law is Suman's mother-in-law. (This is her husband's mother).
- "my father-in-law's wife's son": The son of Suman's mother-in-law. A mother's son is either herself or her brother. In this context, referring to the son of her husband's mother, this person is Suman's husband.
- "the grandmother of my father-in-law's wife's son": This refers to the grandmother of Suman's husband.
Therefore, the woman Suman is pointing to is the grandmother of Suman's husband.
Evaluating the Options
Now let's compare this derived relationship with the given options:
- Mother: The woman is the grandmother of Suman's husband, not Suman's mother.
- husband's grandmother: This matches our deduction exactly.
- Daughter: The woman is several generations older than Suman, definitely not her daughter.
- Mother in law: The woman is the grandmother of Suman's husband, which means she is the mother of Suman's mother-in-law (or father-in-law). Suman's mother-in-law is her husband's mother. So the woman is the mother of Suman's husband's mother or father. This makes her Suman's husband's grandmother, not Suman's mother-in-law.
Based on the step-by-step analysis, the woman is Suman's husband's grandmother.
Conclusion
The relationship described by Suman leads directly to the conclusion that the woman is her husband's grandmother.
| Part of Statement | Relationship (from Suman's perspective) |
|---|---|
| My father-in-law | Husband's father |
| My father-in-law's wife | Husband's mother (Mother-in-law) |
| My father-in-law's wife's son | Husband's mother's son (Husband) |
| Grandmother of my father-in-law's wife's son | Grandmother of Husband |
Revision Table: Key Relationships in Blood Relations
| Relationship Term | Definition (Example from "A" to "B") |
|---|---|
| Father-in-law | Husband's father or Wife's father |
| Mother-in-law | Husband's mother or Wife's mother |
| Son-in-law | Daughter's husband |
| Daughter-in-law | Son's wife |
| Grandmother | Mother's mother or Father's mother |
| Grandfather | Mother's father or Father's father |
Additional Information: Solving Blood Relation Problems
Solving blood relation problems like the one involving Suman requires careful reading and systematic analysis. Here are some tips:
- Start from the reference point (usually "my" or the speaker).
- Break the statement into smaller segments.
- Work backwards or forwards through the segments, identifying the relationship at each step.
- Draw a family tree diagram if the relationships are complex. Use symbols for gender and generations.
- Be aware of common pitfalls, like confusing maternal and paternal sides or mistaking siblings for children.
Practicing various types of blood relation puzzles helps in quickly identifying the connections and arriving at the correct answer.
Important Questions from General Blood Relation Problems
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?
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?
Pointing towards a woman, Reena said, “She is the only daughter of my father-in-law.” How is the woman related to Reena?
Pointing towards Sumit, Anuj said, “He is my mother’s father’s son’s brother’s son”. If Vinita who is married to Kartik, is the mother of Anuj, then how is Vinita related to Sumit?
Introducing Reshma to a guest, a lady, Karishma, said, “She is the daughter of my father-in-law’s daughter”. How is Reshma related to Karishma?
