All Exams Test series for 1 year @ ₹349 only
Question

M is Y's daughter and X is N's mother. P is A's father and B is N's son. M does not have any sister. P is married to M, and X is married to Y. How is B related to P?

This question was previously asked in
RRB NTPC 2019 CBT 1 Question Paper (8-Mar-2021) (Shift 2)
The correct answer is
Wife's brother's son

Relationship Puzzle: Finding B's Relation to P

This solution analyzes the given family relationships step-by-step to determine how B is related to P.

Relationship Analysis

  • Identify M's Parents: M is Y's daughter, and X is married to Y. Therefore, X and Y are M's parents.
  • Identify N's Parents: X is N's mother, and X is married to Y. Therefore, X and Y are N's parents.
  • Establish Siblingship: Since M and N share the same parents (X and Y), they are siblings.
  • Determine N's Gender: The problem states "M does not have any sister." Since M and N are siblings, and M is the only daughter, N must be M's brother.
  • Identify B's Parentage: B is N's son. Since N is M's brother, B is the son of M's brother.
  • Identify P's Spouse: P is married to M. This means M is P's wife.
  • Determine B's Relation to P: B is the son of P's wife's brother (N). Therefore, B is the son of P's brother-in-law.

Conclusion

Based on the deduced relationships, B is the son of P's wife's brother. This matches Option D.

Was this answer helpful?

Similar Questions

  1. B is the father of O. O is the wife of A. A is the brother of T. T is the daughter of S. How is B related to S?
  2. Pointing to a photograph John said, 'She is the only granddaughter of the husband of my mother's sister.' How is the person in the photograph related to John.
  3. Pointing to a boy in a photograph, Anil said, “His father’s sister is the only daughter of my father’s father.” How is the boy’s father related to Anil?
  4. Nisha is the daughter of Ramkishan who is the husband of Urmila. Manisha is the sister of Urmila and the mother of Suman. Jitender is the father of Jatin who is the son of Suman. Jatin is related to Urmila as:
  5. Akshay's son-in-law is married to Anisha whose brother Vijay is married to Twinkle. How is Twinkle related to Akshay?
  6. There is a family of five persons A, B, C, D and E. D is the father of B, who is the wife of A. C is the sister of D, and E is the wife of D. How is E related to A?
  7. Selena is the sister of James and James is the father of Eden. Marco is James's sister's son. Eden's husband Robert has a friend, Ileana, who is Selena's aunt. How is Robert related to James?
  8. If you are the only child of your mother, Mary. Your maternal uncle, Christopher, is the husband of Merciya. Sophie is the only sister of Merciya. Jonathan is Sophie's sister's son. How is your mother related to Jonathan?
  9. Sohan told Raju, "Yesterday I met your mother's father's only granddaughter Sunita." Raju added that his mother was the only child to her parents. How is Raju related to Sunita?
  10. Mohit has a son Rohit who is married to Gita. Gita's husband's only brother Dev is the son of Babita. Babita and Jamita are sisters and the only children of their parents. How is Babita related to Gita?

Important Questions from Family Tree Problems

  1. Saloni is the daughter of the only son of Kartik. Nirupama is the mother of Deepak. Yamini’s only son, Ankit, is married to Nirupama. Kartik is the paternal grandfather of Deepak. How is Kartik related to Ankit?

  2. P, L, T, B, N and D are six members of a business family. N is the son of B, who is not the mother of N. L is the brother of B. D and B are a married couple. T is the daughter of D, who is the sister of P. How is N related to T?

  3. Ramesh is the father of Manideep. Ramesh has only two children. Manideep is the brother of Niharika. Niharika is the daughter of Kavita. Ananya is the granddaughter of Kavita. Sujit is the father of Ananya. How is Sujit related to Manideep?

  4. P is the brother of Q. S is the father of P. R is the brother of S. If T is the mother of R, then how is P related to T?

  5. There are seven members, B, C, D, E, F, G and H, in a family. H is the only daughter-in- law of D. E is the sister of C. C is the only son of F, who is the wife of D. B and G are the sons of H. How is G related to F?

Need Expert Advice?
Upcoming Exams
RRB ALP
July 28, 2026
RRB Group D
August 03, 2026
Test Series
RRB NTPC img
Railways
RRB NTPC Under Graduate 2026 New Mock Test Series
1459 Tests 2 Tests Free
216 Attempts
4.3(512)
English, Hindi, Telugu +7 More

Start Your Preparation with Prepp Mobile App

Download the app from Google Play & App Store
Download the app from Google Play & App Store
Prepp Mobile App