Pointing to a man, Rocky (a man) said, "He is the father of the daughter of my daughter-in-law." How Rocky is related to that man?
Numerical & Reasoning Ability ·Previously asked in JKSSB Constable (Executive / Armed / IRP / SDRF) 2024
View the full solved paper: JKSSB Constable 2024 - Set A
Question
Pointing to a man, Rocky (a man) said, "He is the father of the daughter of my daughter-in-law." How Rocky is related to that man?
- A. Uncle
- B. Son
- C. Father (Correct answer)
- D. Brother-in-law
Correct Answer
Option C — Father
Detailed Solution & Explanation
The correct answer is Father.
Key Points
- Rocky's daughter-in-law is the wife of Rocky's son.
- The daughter of that daughter-in-law is Rocky's granddaughter.
- The father of that granddaughter is Rocky's own son.
- Since the man is Rocky's son, Rocky is his father.
Additional Information
- These questions are solved fastest by sketching the family tree rather than reasoning in prose, working outward from the speaker one relation at a time.
- Unpack the phrase from the inside out: *my daughter-in-law* → son's wife; *the daughter of* her → Rocky's granddaughter; *the father of* that girl → Rocky's son.
- Note the deliberate misdirection in the wording: the chain runs through the daughter-in-law but the answer concerns the son, and Rocky's relation to him is that of father.
Topics covered: Blood Relations Reasoning