Logical Reasoning one liner - Blood Relations
Blood Relations
- A is the father of B. B is the brother of C. How is A related to C? - Father
- X is the sister of Y. Y is the mother of Z. How is X related to Z? - Maternal Aunt
- Pointing to a man, a woman said, "He is the only son of my father's father." If her father has no brothers, who is the man? - Father
- Pointing to a photograph, a boy said, "She is the daughter of my grandfather's only son." How is she related to the boy? - Sister
- A's mother is the sister of B and daughter of C. How is B related to C? - Son or Daughter
- M is the brother of N. O is the father of M. How is N related to O? - Son or Daughter (Gender of N not specified)
- If P+Q means P is the mother of Q, what does A+B signify? - A is the mother of B
- How is my mother's brother's only sister related to me? - Mother
- How is my father's only sibling related to me? - Paternal Uncle or Paternal Aunt
- How is my husband's mother's only daughter related to me? - Sister-in-law (Nanad)
- Pointing to a lady, a girl said, "She is the mother of my father's only son." How is the lady related to the girl? - Mother
- If A is B's brother, C is A's mother, and D is C's father, how is B related to D? - Grandson or Granddaughter
- How is my wife's father's only son related to me? - Brother-in-law (Saala)
- A is the uncle of B. B is the daughter of C. C is the wife of P. How is A related to P? - Brother
- If X is the son of Y's father's sister, how is X related to Y? - Cousin (Paternal Aunt's son)
- How is my grandfather's only child related to me? - Father (or Mother)
- A man introduces a lady as the daughter of the father of his uncle. How is the lady related to the man? - Aunt or Mother
- X and Y are brothers. C and D are sisters. X's son is D's brother. How is Y related to C? - Paternal Uncle
- How is my mother's husband's mother related to me? - Paternal Grandmother (Dadi)
- A is the father of B, but B is not his son. What is B to A? - Daughter
- If P is the husband of Q and R is the mother of P, how is R related to Q? - Mother-in-law (Saas)
- How is my father's daughter's brother related to me? - Brother (or Self)
- If M is the sister of Z, Z is the wife of P, and P is the son of A, how is Z related to A? - Daughter-in-law (Bahu)
- A tells B, "Your mother is the only daughter of my mother." How is A related to B? - Maternal Uncle (Mama)
- What is your father's brother's son called? - Cousin
- What is your mother's brother called? - Maternal Uncle (Mama)
- What is your father's sister called? - Paternal Aunt (Bua)
- What is your mother's sister called? - Maternal Aunt (Masi)
- What is your brother's daughter called? - Niece (Bhatiji)
- What is your brother's son called? - Nephew (Bhatija)
- What is your sister's daughter called? - Niece (Bhanji)
- What is your sister's son called? - Nephew (Bhanja)
- What is your son's wife called? - Daughter-in-law (Bahu)
- What is your daughter's husband called? - Son-in-law (Damad)
- What is your spouse's mother called? - Mother-in-law (Saas)
- What is your spouse's father called? - Father-in-law (Sasur)
- What is your spouse's brother called? - Brother-in-law
- What is your spouse's sister called? - Sister-in-law
- What is your brother's wife called? - Sister-in-law (Bhabhi)
- What is your sister's husband called? - Brother-in-law (Jija)
- What is your mother's mother called? - Maternal Grandmother (Nani)
- What is your mother's father called? - Maternal Grandfather (Nana)
- What is your father's mother called? - Paternal Grandmother (Dadi)
- What is your father's father called? - Paternal Grandfather (Dada)
- What is your daughter's daughter called? - Granddaughter (Natni / Dhohti)
- What is your daughter's son called? - Grandson (Naati / Dhohta)
- What is your son's daughter called? - Granddaughter (Poti)
- What is your son's son called? - Grandson (Pota)
- If P is the son of Q, and Q is the daughter of R, how is P related to R? - Grandson
- If A is B's sister, C is B's mother, D is C's father, and E is D's mother, how is A related to D? - Granddaughter
- A woman introduces a man as the son of the brother of her mother. How is the man related to the woman? - Cousin (Maternal Uncle's son)
- Introducing a girl, Vipin said, "Her mother is the only daughter of my mother-in-law." How is Vipin related to the girl? - Father
- Showing a man a photograph, a woman said, "His brother's father is the only son of my grandfather." How is the woman related to the man in the photograph? - Sister
- Pointing to a photograph of a boy, Suresh said, "He is the son of the only son of my mother." How is Suresh related to that boy? - Father
- If A×B means A is the brother of B, A÷B means A is the sister of B, and A+B means A is the father of B, what does P+Q×R signify? - P is the father of Q and R
- If P−Q means P is the mother of Q, P×Q means P is the husband of Q, what does M×N−T mean? - M is the father of T
- If A$B means A is the son of B, and B#C means B is the brother of C, what does X$Y#Z mean? - X is the nephew of Z
- In a family of six persons A, B, C, D, E, F: A and B are a married couple, A is a male member. D is the only son of C, who is the brother of A. E is the sister of D. How is E related to C? - Daughter
- In the same family above, how is D related to A? - Nephew
- In the same family above, how is B related to D? - Paternal Aunt (Chachi/Tai)
- A is the father of C and D is the son of B. E is the brother of A. If C is the sister of D, how is B related to E? - Sister-in-law (Bhabhi)
- Rahul's mother is the only daughter of Monika's father. How is Monika's husband related to Rahul? - Father
- Deepak said to Nitin, "That boy playing with football is the younger of the two brothers of the daughter of my father's wife." How is the boy related to Deepak? - Brother
- Introducing a man, a woman said, "He is the only son of my mother's mother." How is the woman related to the man? - Niece
- Pointing to a lady in the garden, Amar said, "She is the daughter of my grandfather's only son." How is Amar related to the lady? - Brother
- If Kamal says, "Ravi's mother is the only daughter of my mother", how is Kamal related to Ravi? - Maternal Uncle (Mama)
- A man said to a lady, "Your mother's husband's sister is my aunt." How is the lady related to the man? - Sister
- Pointing towards a person, a man said to a woman, "His mother is the only daughter of your father." How is the woman related to that person? - Mother
- If P is the brother of Q, Q is the sister of R, and R is the father of S, how is P related to S? - Paternal Uncle (Chacha/Taya)
- A and B are sisters. R and S are brothers. A's daughter is R's sister. What is B's relation to S? - Maternal Aunt (Masi)
- C is the wife of B, E is the son of C, A is the brother of B and father of D. How is E related to D? - Cousin
- M is the sister of K. D is the brother of K. F is the mother of M. How is K related to F? - Son or Daughter
- If A is the brother of B, B is the sister of C, and C is the father of D, how is D related to A? - Nephew or Niece
- A is B's daughter, B is C's mother, D is C's brother. How is D related to A? - Brother
- P is the father of T. T is the daughter of M. M is the daughter of K. What is P to K? - Son-in-law (Damad)
- A's father's wife's only brother's only sister is A's? - Mother
- How is my paternal grandfather's only son's wife related to me? - Mother
- How is my maternal grandfather's only daughter's husband related to me? - Father
- How is my father's mother's only son related to me? - Father
- How is my mother's father's only daughter related to me? - Mother
- If A is the son of B's mother's brother, how is A related to B? - Cousin (Maternal Uncle's son)
- How is my sister's mother's husband's daughter related to me? - Sister (or Self)
- How is my brother's father's wife's son related to me? - Brother (or Self)
- Pointing to a photograph, a woman says, "This man's son's sister is my mother-in-law." How is the woman's husband related to the man in the photograph? - Grandson
- Pointing to a man, a girl says, "He is the husband of the granddaughter of my mother's father." How is the man related to the girl? - Husband (or Brother-in-law / Cousin's husband)
- If X's mother is the only daughter of Y's father, how is Y's wife related to X? - Maternal Aunt (Mami)
- A man said, "This girl is the wife of the grandson of my mother." How is the man related to the girl? - Father-in-law
- How is your father's wife's brother's daughter related to you? - Cousin (Maternal Uncle's daughter)
- How is your mother's husband's sister's son related to you? - Cousin (Paternal Aunt's son)
- If A is the husband of B, and C is the daughter of A, how is B related to C? - Mother
- If P is the brother-in-law of Q, and Q is the sister of R, how is P related to R? - Brother-in-law (or Husband)
- If M is the maternal uncle of N, and N is the sister of O, how is M related to O? - Maternal Uncle
- If K is the paternal grandfather of L, and L is the son of M, how is K related to M? - Father
- What is the relationship between the children of two brothers? - First Cousins
- What is the relationship between the children of two sisters? - First Cousins
- What is the relationship between a brother's child and a sister's child? - First Cousins
- If A and B are married, and have two children C and D, what is the relation between C and D? - Siblings (Brothers/Sisters)
- What is the term for children sharing both biological parents? - Full Siblings
- What is the term for children sharing only one biological parent? - Half-Siblings
- If A is married to B, how are A's parents related to B? - In-laws (Father-in-law and Mother-in-law)
- If X is the father of Y, and Y is the father of Z, who is X to Z? - Paternal Grandfather
- If X is the mother of Y, and Y is the mother of Z, who is X to Z? - Maternal Grandmother
- If X is the father of Y, and Y is the mother of Z, who is X to Z? - Maternal Grandfather
- If X is the mother of Y, and Y is the father of Z, who is X to Z? - Paternal Grandmother
- A is the son of C. C and Q are sisters. Z is the mother of Q. If P is the son of Z, how is P related to A? - Maternal Uncle (Mama)
- If P=Q means P is the sister of Q, P+Q means P is the father of Q, what does M=N+T mean? - M is the paternal aunt of T
- If A−B means A is the brother of B, and B×C means B is the mother of C, what does X−Y×Z mean? - X is the maternal uncle of Z
- Pointing to a lady, a man said, "The son of her only brother is the brother of my wife." How is the lady related to the man? - Sister of Father-in-law (Aunt-in-law)
- A woman walking with a boy is asked by another woman about the relationship between them. She replied, "My maternal uncle and the uncle of his maternal uncle are brothers." How are they related? - Mother and Son
- Anupam said to a lady sitting in a car, "The only daughter of the brother of my wife is the sister-in-law of your son." How is the lady's husband related to Anupam? - Son-in-law or Brother-in-law
- How is my grandmother's only son-in-law related to me? - Father (if maternal) or Uncle
- How is my maternal grandfather's only son-in-law related to me? - Father
- How is my paternal grandfather's only daughter-in-law related to me? - Mother (if only one son)
- If A's mother is B's sister, how is B's mother related to A? - Maternal Grandmother
- If A's father is B's brother, how is B's father related to A? - Paternal Grandfather
- If P is the daughter of Q, and R is the son of Q, how are P and R related? - Sister and Brother
- If M is the wife of N, and K is the father of N, how is M related to K? - Daughter-in-law
- If X is the son-in-law of Y, and Z is the daughter of Y (and wife of X), how is Y related to X? - Parent-in-law (Father-in-law / Mother-in-law)
- If a man's wife is the only daughter of a woman, how is the woman related to the man? - Mother-in-law
- If a woman's husband is the only son of a man, how is the man related to the woman? - Father-in-law
- How is my father's sister's daughter related to me? - Cousin (Paternal Aunt's daughter)
- How is my mother's brother's son related to me? - Cousin (Maternal Uncle's son)
- How is my mother's sister's daughter related to me? - Cousin (Maternal Aunt's daughter)
- How is my father's brother's daughter related to me? - Cousin (Paternal Uncle's daughter)
- If A is the uncle of B, and B is the nephew of C, how can A and C be related? - Brothers (or In-laws)
- If P is the aunt of Q, and Q is the niece of R, how can P and R be related? - Sisters (or In-laws)
- A family consists of a grandfather, grandmother, two fathers, two mothers, four children, three grandchildren, one brother, two sisters, two sons, two daughters, one father-in-law, one mother-in-law, and one daughter-in-law. What is the minimum number of persons? - 7 persons (Grandparents, Parents, 3 Children)
- If A is B's sister, C is B's mother, D is C's father, and E is D's mother, how is D related to B? - Maternal Grandfather
- If P is the son of Q, and R is the daughter of P, how is Q related to R? - Grandfather or Grandmother
- If X is the brother of Y, and Y is the wife of Z, how is X related to Z? - Brother-in-law (Saala)
- If M is the sister of N, and N is the husband of O, how is M related to O? - Sister-in-law (Nanad)
- If T is the son of U, and U is the sister of V, how is T related to V? - Nephew (Bhanja)
- If G is the daughter of H, and H is the brother of I, how is G related to I? - Niece (Bhatiji)
- If A + B means A is the brother of B; A - B means A is the sister of B; and A × B means A is the father of B. Which expression shows that P is the uncle of Q? - P+R×Q
- Which expression shows that M is the maternal aunt of N? - M−O×N (where O is a woman → M−O×N with O as mother)
- If P⋆Q means P is the mother of Q, P$Q means P is the husband of Q, what does A$B⋆C mean? - A is the father of C
- If X@Y means X is the son of Y, and Y#Z means Y is the wife of Z, what does A@B#C mean? - A is the son of C
- A is the father of B. C is the son of A. D is the brother of E. E is the daughter of B. Who is the grandfather of D? - A
- In the above family, who is the uncle of D? - C
- In the above family, how is E related to A? - Granddaughter
- How is my brother's maternal grandmother related to me? - Maternal Grandmother
- How is my sister's paternal grandfather related to me? - Paternal Grandfather
- How is my father's maternal uncle related to me? - Grand-Uncle (Grandfather's brother-in-law)
- How is my mother's paternal aunt related to me? - Grand-Aunt
- If A is the daughter-in-law of B, and C is the only son of B, how is C related to A? - Husband
- If X is the son-in-law of Y, and Z is the only daughter of Y, how is X related to Z? - Husband
- If M is the father-in-law of N, and N is the husband of O, how is M related to O? - Father
- If P is the mother-in-law of Q, and Q is the wife of R, how is P related to R? - Mother
- How is your father's brother's wife related to you? - Paternal Aunt (Chachi / Tai)
- How is your mother's brother's wife related to you? - Maternal Aunt (Mami)
- How is your father's sister's husband related to you? - Paternal Uncle (Fufa)
- How is your mother's sister's husband related to you? - Maternal Uncle (Masa)
- If A is the husband of B's sister, how is A related to B? - Brother-in-law (Jija / Saadu)
- If X is the wife of Y's brother, how is X related to Y? - Sister-in-law (Bhabhi)
- If P is the brother of Q's husband, how is P related to Q? - Brother-in-law (Jeth / Devar)
- If M is the sister of N's wife, how is M related to N? - Sister-in-law (Saali)
- What is the daughter of your spouse's sibling called? - Niece
- What is the son of your spouse's sibling called? - Nephew
- If A and B are brothers, and C and D are their wives respectively, how are C and D related? - Co-sisters (Devrani / Jethani)
- If X and Y are sisters, and P and Q are their husbands respectively, how are P and Q related? - Co-brothers (Saadu Bhai)
- How is my mother's daughter's son related to me? - Nephew (or Son)
- How is my father's son's daughter related to me? - Niece (or Daughter)
- If A is the son of B, and B is the father of C, how are A and C related if C is male? - Brothers
- If A is the daughter of B, and B is the mother of C, how are A and C related if C is female? - Sisters
- If P is the father of Q, and Q is the mother of R, who is P to R? - Maternal Grandfather (Nana)
- If P is the mother of Q, and Q is the father of R, who is P to R? - Paternal Grandmother (Dadi)
- If M is the grandfather of N, and N is the sister of O, who is M to O? - Grandfather
- If K is the grandmother of L, and L is the brother of M, who is K to M? - Grandmother
- What do we call blood relatives on the father's side? - Paternal Relatives
- What do we call blood relatives on the mother's side? - Maternal Relatives
- If A says, "B's mother is the only daughter-in-law of my mother", how is A related to B if A is female? - A is B's mother herself
- If A says, "B's mother is the only daughter-in-law of my mother", how is A related to B if A is male? - A is B's father
- If a man points to a woman and says, "Her mother's only son is my father", how is the woman related to the man? - Paternal Aunt (Bua)
- If a woman points to a man and says, "His father's only daughter is my mother", how is the man related to the woman? - Maternal Uncle (Mama)
- How is my daughter's brother's father related to me if I am female? - Husband
- How is my son's sister's mother related to me if I am male? - Wife
- How is my father's father's only grandson related to me? - Brother (or Self)
- How is my mother's mother's only granddaughter related to me? - Sister (or Self)
- If A is the brother of B, B is the daughter of C, and D is the father of A, how is C related to D? - Wife
- If X is the sister of Y, Y is the son of Z, and W is the wife of Z, how is W related to X? - Mother
- In family tree diagrams, how is a male member conventionally denoted? - Plus sign (+) or Square
- In family tree diagrams, how is a female member conventionally denoted? - Minus sign (−) or Circle
- In family tree diagrams, how is a married couple connection denoted? - Double horizontal line (=)
- In family tree diagrams, how is a sibling connection denoted? - Single horizontal line (−)
- In family tree diagrams, how is a generation gap denoted? - Vertical line (∣)
- Can an individual's gender be assumed solely based on their personal name in blood relations questions? - No (Gender must strictly be derived from given relationship clues)
- What is the fundamental rule for solving complex blood relations coded chains? - Draw a structured generation-by-generation family tree diagram from left to right