Understanding Different Blood Relations - Logical Reasoning

1. Best Tricks to Solve Blood Relations Problems in Logical Reasoning All IBPS PO, SSC CGL, SSC CHSL, SBI PO, GATE & other competitive exams have Blood Relation questions in the logical reasoning section which makes it a very important topic. The ideal way to understand any topic in the Logical Reasoning Section of Bank and SSC Exams is to start from the basic and then move ahead. If questions like- If A is the brother of B; B is the sister of C; and C is the father of D, how D is related to A? Confuse you, then this series of blogs on Blood Relation questions is for you where we will start from the basic concepts of logical reasoning and then discuss various methods to solve such logical reasoning questions easily.

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3. Basic term used in blood relations question: Parents: Mother and father. Children : Son or Daughter Siblings : Brother or Sister( of the same parents) Spouse : Husband or wife. Aunt: aunt means father’s sister, mother’s sister, father’s brother’s wife or mother’s brother’s wife. Uncle: uncle means father’s brother, Mother’s brother, Father's sister’s husband, mother’s sister’s husband. Niece : Brother’s and sister’s daughter. Nephew : Brother’s and sister’s son. Cousins : Children of aunt and uncle . Father in-law : Father of spouse Mother in-law : Mother of Spouse. Sister in-law could be sister of spouse, wife of brother, wife of spouse’s brother. Brother in-law could be brother of spouse,husband of sister,husband of spouse’s sister.

4. Basic term used in blood relations question: A relation on the mother’s side is called “ maternal” while that on the father’s side is called “paternal”. Thus mother’s brother is “ maternal uncle” while father’s brother is “paternal uncle”

5. Tricks to Solve Blood Relations Problems in Logical Reasoning

6. Tricks to Solve Blood Relations Problems in Logical Reasoning https://onlinekhanmarket.com/product/best-iit-jee-engineering-exam-coaching-in-delhi/

7. Tricks to Solve Blood Relations Problems in Logical Reasoning

8. TRICKS TO SOLVE BLOOD RELATION QUESTIONS • Family tree will be used for pictorial depiction. • Symbols to be used.

9. Q 1. A is the father of B and C. B is son of A but C is not the son of A. how is C related with A? • Daughter • Son • Niece • Nephew

10. Q 2. P and Q are brothers. P is the father of S. R is the only son of Q and is married to U. How is U related to S? (SSC CGL 2017) • Sister-in-law • Mother-in-law • Sister • Mother

11. Q 3. X's mother is the mother-in-law of the father of Z. Z is the brother of Y while X is the father of M. How is X related to Z? (a) Paternal uncle (b) Maternal uncle (c) Cousin (d) Grandfather (e) Brother-in-law

12. Q 4. If A is a brother of B, C is the sister of A, D is the brother of E, E is the daughter of B, F is the father of C. who is the uncle of D? (a) A (b) C (c) B (d) None of these (e) Can’t be determined

13. Q 5. A said to B that B’s mother was the mother-in-law of A’s mother. How is A’s mother related to B’s mother? (a) Daughter-in-law (b) Mother-in-law (c) Sister (d) Aunt (e) Sister-in-law

14. Q 6. Introducing a man, a woman said” his mother is the only daughter of my father”. how is the man related to the woman? (SSC CGL Tier-I 2015) • brother • son • father • uncle

15. Q 7.Pointing to a girl in the photograph, Amar said ,” her mother’s brother is the only son of my mother’s father.My mother has only one sibling ” How is the girl’s mother related to Amar? • Mother • sister • aunt • grandmother • none of these

16. Q 8.Pointing to a gentleman, Deepak who is male ,said” his only brother is the father of my daughter's father.” how is the gentleman related to Deepak? • Grandfather • Father • Brother-in-law • Uncle • none of these

17. Q 9. Pointing to a photograph, a man said, "I have no brother or sister but that man's father is my father's son." Whose photograph was it ? • Himself • His Son • His Father • His grandfather

18. Q 10. Pointing to harish , seema says, “ he is the paternal grandfather of my eldest son Mahesh.” how is harish related to seema? • Father -in law • uncle • Brother-in-law • data inadequate

19. Q 11. If B’s mother’s was A’s mother’s daughter, how was A related to B? • Uncle • Aunt • sister • data inadequate

20. Q 12. P's father is Q's son .M is the paternal uncle of P and N is the brother of Q.How is N related to M? (a) Brother (b) Nephew (c) Cousin (d) Data inadequate (e) None of the above uncle

21. Q 13. B is the husband of P. Q is the only grandson of E, Who is wife of D and mother - in-law of P. How is B related to D? (a) Cousin (b) Son -in-law (c) Son (d) Nephew (e) None of these

22. Q 14. A retiring President was asked who would succeed him as head of the firm , and he replied ,"The father of my successor is my father's son, but I have no brothers or sons."Who will succeed him ? (a) Himself (b) His nephew (c) his Daughter (d) His sister

23. Q 15. Looking at a portrait, a man said ,"That man's father is my father's son. Brothers and Sisters I have none." At whose portrait was the man looking ? (a) His own (b) His son's (c) His father's (d) His uncle's

24. 16. P and Q are brothers. P is the father of S. R is the only son of Q and is married to U. How is U related to S? 1) Sister-in-law 2) Mother-in-law 3) Sister 4) Mother

25. 17.Punit said to a lady, "The sister of your father's wife is my aunt". How is the lady related to Punit? 1) Daughter 2) Grand Daughter 3) Niece 4) Cousin sister

26. 17.Punit said to a lady, "The sister of your father's wife is my aunt". How is the lady related to Punit? 1) Daughter 2) Grand Daughter 3) Niece 4) Cousin sister

27. 18.Pointing to a lady, Diwakar said, "Her mother's only grandson is my son." How is that lady related to Diwakar? 1) Aunty 2) Sister 3) Mother 4) Wife

28. 19.Poonam told Akshay that "Yesterday she defeated Akshay's only sister's daughter Sneha in a school Taekwondo competition." How is Akshay related to Sneha? 1) Grandfather 2) Father 3) Cousin 4) Uncle

29. Directions (Q.7-9): Study the following information and answer the given questions. Q is the sister of M. P is wife of M. P has only one son R. S is mother of P. S is married to T. T has only one son and only one daughter. (SBI CLERK MAINS 2016 ) 7. If P is sister of J, how is J related to M? (a) Sister-in-law (b) Cannot be determined (c) Brother (d) Brother-in-law (e) Uncle

30. Directions (Q.7-9): Study the following information and answer the given questions. Q is the sister of M. P is wife of M. P has only one son R. S is mother of P. S is married to T. T has only one son and only one daughter. (SBI CLERK MAINS 2016 ) 8. As per the given information, how is M related to S? (a) son (b) son-in-law (c) niece (d) nephew (e) daughter-in-law 33. As per the given information, how is R related to Q? (a) Nephew (b) Cannot be determined (c) Uncle (d) Niece (e) Aunt

31. Directions (Q.7-9): Study the following information and answer the given questions. Q is the sister of M. P is wife of M. P has only one son R. S is mother of P. S is married to T. T has only one son and only one daughter. (SBI CLERK MAINS 2016 ) 9. As per the given information, how is R related to Q? (a) Nephew (b) Cannot be determined (c) Uncle (d) Niece (e) Aunt

32. Directions (Q.1-5): Read the following information carefully and answer the questions given below. P $ Q means P is mother of Q P # Q means P is father of Q P@Q means P is husband of Q P%Q means P is daughter of Q • P @ Q $ M # T indicates what relation of P with T? • Paternal grandmother • Maternal grandmother • Paternal grandfather • Maternal grandfather • None of these

33. Directions (Q.1-5): Read the following information carefully and answer the questions given below. P $ Q means P is mother of Q P # Q means P is father of Q P@Q means P is husband of Q P%Q means P is daughter of Q 2. Which of the following expression indicates R is the sister of H? • H $ D @ F # R • R % D @ F $ H • R $ D @ F # H • H % D @ F $ R • None of these

34. Directions (Q.1-5): Read the following information carefully and answer the questions given below. P $ Q means P is mother of Q P # Q means P is father of Q P@Q means P is husband of Q P%Q means P is daughter of Q 3. If F @ D % K # H, then how is F related H? • Brother- in- law • Sister • Sister- in- law • Cannot be determined • None of these

35. Directions (Q.1-5): Read the following information carefully and answer the questions given below. P $ Q means P is mother of Q P # Q means P is father of Q P@Q means P is husband of Q P%Q means P is daughter of Q 4. Which of the following expression indicates H is the brother of N? • H # R $ D $ N • N % F @ D $ H # R • N % F @ D $ H • N % F @ D % H • None of these

36. Directions (Q.1-5): Read the following information carefully and answer the questions given below. P $ Q means P is mother of Q P # Q means P is father of Q P@Q means P is husband of Q P%Q means P is daughter of Q 5. If G $ M @ K, then how is K related to G? • Daughter- in- law • Daughter • Mother- in- law • Aunt • None of these

37. Directions (6-10): Read the following information carefully and answer the questions given below. P = Q means Q is father of P P $ Q means P is brother of Q P * Q means P is sister of Q P # Q means P is daughter of Q P@ Q means Q is son of P P ? Q means Q is mother of P 6. Which of the following is not correct? • R # S ? T means R is granddaughter of T • P = Q ? R means R is grandmother of P • L $ M * O means O is sister of L • M * O @ P = Q means Q and O are husband and wife • All are correct.

38. Directions (6-10): Read the following information carefully and answer the questions given below. P = Q means Q is father of P P $ Q means P is brother of Q P * Q means P is sister of Q P # Q means P is daughter of Q P@ Q means Q is son of P P ? Q means Q is mother of P 7. Which of the following is correct? • V # T * P means P is maternal uncle of V • D ? V # T means D is granddaughter of T • L @ M $ R means R is paternal uncle of L • M @ R * D ? V means M is son of V • None is correct.

39. Directions (6-10): Read the following information carefully and answer the questions given below. P = Q means Q is father of P P $ Q means P is brother of Q P * Q means P is sister of Q P # Q means P is daughter of Q P@ Q means Q is son of P P ? Q means Q is mother of P 8. Which of the following indicates A is grandfather of B? • M # A = N = B • B $ L # Q # A • B # L # A • L * B = S $ Q # A • None of these

40. Directions (6-10): Read the following information carefully and answer the questions given below. P = Q means Q is father of P P $ Q means P is brother of Q P * Q means P is sister of Q P # Q means P is daughter of Q P@ Q means Q is son of P P ? Q means Q is mother of P 9. Which of the following indicates F is paternal uncle of G? • G # L $ F $ N • N $ F $ L # G • G # M * F $ L • L = F $ Q @ G • None of these

41. Directions (6-10): Read the following information carefully and answer the questions given below. P = Q means Q is father of P P $ Q means P is brother of Q P * Q means P is sister of Q P # Q means P is daughter of Q P@ Q means Q is son of P P ? Q means Q is mother of P 10. S # M * B @ L= F ? Q reveals which of the following relations? • F and B are brother and sister • B is paternal uncle of S • L is grandmother of Q • M is maternal aunt of L • None of these

42. Directions (11-13): Study the following information carefully and answer the questions which follow– (SBI CLERK MAINS 2016 ) ‘P – Q’ means ‘P is father of Q’ ‘P ÷ Q’ means ‘P is sister of Q’ ‘P × Q’ means ‘P is mother of Q’ ‘P + Q’ means ‘P is brother of Q’ Q 11. Which of the following means ‘A is nephew of B’? (a) A + C – B × K (b) B ÷ H – A + D (c) B ÷ G – A ÷ R (d) B + T × A ÷ E (e) None of these

43. Directions (11-13): Study the following information carefully and answer the questions which follow– (SBI CLERK MAINS 2016 ) ‘P – Q’ means ‘P is father of Q’ ‘P ÷ Q’ means ‘P is sister of Q’ ‘P × Q’ means ‘P is mother of Q’ ‘P + Q’ means ‘P is brother of Q’ Q 12. Which of the following means ‘P is grandfather of J’? (a) J ÷ W – U – P (b) P × G + J ÷ A (c) P – B ÷ J ÷ R (d) P – T – J ÷ S (e) None of these

44. Directions (11-13): Study the following information carefully and answer the questions which follow– (SBI CLERK MAINS 2016 ) ‘P – Q’ means ‘P is father of Q’ ‘P ÷ Q’ means ‘P is sister of Q’ ‘P × Q’ means ‘P is mother of Q’ ‘P + Q’ means ‘P is brother of Q’ Q 13. How is R related to B in the expression ‘B ÷ C – S + R’? (a) nephew or niece (b) niece (c) nephew (d) None of these (e) Cannot be determined