Referring to a woman, Sonu said: "The son of her daughter is the brother of my wife's...
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Referring to a woman, Sonu said: "The son of her daughter is the brother of my wife's daughter."
How is the lady related to Sonu?
Show answer & explanation
Answer: A. Mother-in-law
The 'brother of my wife's daughter' is Sonu's own son. Since this person is the 'son of the lady's daughter', the lady's daughter is Sonu's wife, making the lady Sonu's mother-in-law.
Step-by-step Derivation:
Step 1: Analyze the phrase 'brother of my wife's daughter'.
- Sonu's wife's daughter is Sonu's daughter.
- The brother of Sonu's daughter is Sonu's son.
Step 2: Substitute this back into the original statement: 'The son of her daughter is [Sonu's son]'.
- This means the 'son of the lady's daughter' is the same person as 'Sonu's son'.
Step 3: Determine the relationship between the lady's daughter and Sonu.
- If the lady's daughter has a son who is also Sonu's son, then the lady's daughter must be Sonu's wife.
Step 4: Determine the lady's relationship to Sonu.
- Since the lady is the mother of Sonu's wife, the lady is Sonu's mother-in-law.