L has two children and he is the only son of G, who is the father-in-law of T. T has only one son. T is the mother of P. Q is not the granddaughter of G. P and Q are siblings. How is T related to Q?
Mother
Understanding Family Relationships: T and Q
This explanation breaks down the family tree based on the clues provided to determine how T is related to Q.
Analyzing the Family Clues
Let's analyze each piece of information step by step:
- G's Children: G is the father of L, and L is G's only son. This means L is male.
- G and T's Connection: G is the father-in-law of T. This means G is the father of T's spouse. Since L is the only son of G, it implies that L is married to T.
- T's Children: T is the mother of P. This confirms that T is female. T also has only one son.
- Siblings P and Q: P and Q are siblings. This means they share the same parents. Their parents are T and L.
- Q's Identity: Q is not the granddaughter of G. Since L (G's son) is married to T (female), their children (P and Q) are G's grandchildren. If Q were female, Q would be G's granddaughter. Because the clue states Q is *not* the granddaughter, Q must be male. This means Q is G's grandson, which aligns with T having only one son (Q).
Determining T's Relationship to Q
Based on the analysis above:
- T is the mother of P.
- P and Q are siblings.
- Therefore, T is the parent of both P and Q.
- Since we know T is female (the mother), T is the mother of Q.
Conclusion on T's Relation
Following the logical deduction from the given statements, T is the mother of Q.
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?
