In competitive examinations like banking, SSC etc, aptitude tests serve as a fundamental component designed to evaluate a candidate’s logical reasoning and problem-solving abilities. Among these, blood relation questions hold a significant place, challenging the examinee to decipher complex familial ties through logical analysis. These questions are not just a measure of one’s analytical skills but also test one’s ability to remain calm under pressure and solve problems efficiently. Mastering blood relation problems can give candidates an edge, as these are common in banking, government, and various other recruitment exams. Here, we present a curated list of 30 diverse blood relation questions in MCQ format, designed to enhance your preparation and boost your confidence in tackling this intriguing section.
30 Diverse Blood Relation Questions with Answers
Questions
- If A is the brother of B, B is the sister of C, and C is the father of D, how is A related to D?
- A) Brother
- B) Uncle
- C) Cousin
- D) Father
- Pointing to a photograph, Raj said, “She is the daughter of my grandfather’s only son.” How is Raj related to the girl in the photograph?
- A) Brother
- B) Cousin
- C) Father
- D) Uncle
- If P is the mother of K, and K is the sister of T, how is P related to T?
- A) Mother
- B) Aunt
- C) Sister
- D) Grandmother
- A is B’s sister. C is B’s mother. D is C’s father. E is D’s mother. How is A related to D?
- A) Granddaughter
- B) Daughter
- C) Grandmother
- D) Mother
- If “M” denotes “mother,” “P” denotes “father,” and “S” denotes “son,” how is D related to A in the expression “A P B M C S D”?
- A) Grandfather
- B) Father
- C) Grandson
- D) Brother
- Pointing towards a man in a photograph, a woman said, “His brother’s father is the only son of my grandfather.” How is the woman related to the man?
- A) Mother
- B) Sister
- C) Aunt
- D) Grandmother
- If E is the brother of F; G is the sister of H; F is the son of H, how is G related to E?
- A) Sister
- B) Mother
- C) Cousin
- D) Aunt
- In a family, P is the father of Q; R is the son of S; S is the daughter of P. How is R related to P?
- A) Son
- B) Grandson
- C) Brother
- D) Nephew
- If A + B means A is the brother of B; A – B means A is the wife of B; and A * B means A is the daughter of B, then how is P related to Q in P + R – Q?
- A) Son
- B) Husband
- C) Brother-in-law
- D) Father
- Looking at a portrait of a man, Harsh said, “His son is my son’s uncle.” How is the man in the portrait related to Harsh?
- A) Brother
- B) Father
- C) Uncle
- D) Cousin
- If “A × B” means A is the sister of B, “A + B” means A is the father of B, and “A – B” means A is the brother of B, then how is Q related to N in “Q – M + N”?
- A) Son
- B) Brother
- C) Father
- D) Uncle
- M is N’s father’s sister. O is M’s mother. P is O’s father. How is N related to P?
- A) Great-grandson
- B) Grandson
- C) Son
- D) Granddaughter
- R pointing to K says, “I am the son of your father’s only son.” How is K related to R?
- A) Father
- B) Brother
- C) Uncle
- D) Grandfather
- If “A % B” means A is the husband of B, “A & B” means A is the brother of B, and “A @ B” means A is the father of B, how is E related to D in “C % D & E”?
- A) Son
- B) Brother
- C) Uncle
- D) Father
- Telling about a picture, V said to his friend, “She is the granddaughter of the elder brother of my father.” How is V related to the person in the picture?
- A) Father
- B) Brother
- C) Uncle
- D) Cousin
- If “A $ B” means A is the mother of B; “A # B” means A is the father of B; and “A * B” means A is the sister of B, then which of the following means C is the son of D?
- A) D $ C
- B) D # C
- C) C # D
- D) C * D
- In a family of six members, P and Q are siblings. R is the father of Q. S is the grandmother of T and mother of U. U is the spouse of R. How is T related to P?
- A) Niece/Nephew
- B) Cousin
- C) Sibling
- D) Cannot be determined
- If I + J means I is the brother of J; I – J means I is the sister of J; and I × J means I is the father of J, then how is A related to B in A – C + B?
- A) Brother
- B) Sister
- C) Uncle
- D) Aunt
- Pointing to a man, a woman said, “His mother is the only daughter of my mother.” How is the woman related to the man?
- A) Mother
- B) Sister
- C) Aunt
- D) Grandmother
- If F is the brother of A, C is the daughter of A, B is the brother of C, and D is the father of F, what is the relation of B to D?
- A) Grandson
- B) Son
- C) Nephew
- D) Brother
- Pointing towards a person, a man said to a woman, “His mother is the mother of your father.” How is the woman related to the person?
- A) Sister
- B) Aunt
- C) Cousin
- D) Niece
- A and B are married couple. X and Y are brothers. X is the brother of A. How is Y related to B?
- A) Brother-in-law
- B) Brother
- C) Cousin
- D) Son
- M is the father of N, who is the son of T. How is M related to T?
- A) Brother
- B) Husband
- C) Son-in-law
- D) Father
- If L is the brother of K, who is the sister of M, and M is the daughter of O, how is L related to O?
- A) Son
- B) Brother
- C) Uncle
- D) Nephew
- P points to Q in a photograph and says, “He is the son of the only son of my mother.” How is P related to Q?
- A) Brother
- B) Uncle
- C) Father
- D) Grandfather
- R tells Q, “Your mother’s husband’s sister is my aunt.” How is R related to Q?
- A) Cousin
- B) Sister
- C) Niece
- D) Daughter
- If “A – B” means A is the father of B; “A = B” means A is the mother of B; and “A + B” means A is the sister of B, then which of the following indicates that P is the maternal uncle of Q?
- A) Q – R + P
- B) P – R + Q
- C) R = P + Q
- D) R + P = Q
- Saying about a man, X says, “His only brother is the father of my daughter’s father.” How is the man related to X?
- A) Grandfather
- B) Uncle
- C) Brother
- D) Father-in-law
- If O is the sister of N, M is the brother of O, P is the son of N, Q is the spouse of O, R is the brother of P, what is Q to R?
- A) Uncle
- B) Father
- C) Brother
- D) Cousin
- In a family, K is the brother of T; M is the sister of T; N is the father of K; O is the spouse of N. How is M related to O?
- A) Daughter
- B) Daughter-in-law
- C) Sister-in-law
- D) Mother
Answers
- B) Uncle
- A) Brother
- A) Mother
- A) Granddaughter
- A) Grandfather
- B) Sister
- B) Mother
- B) Grandson
- B) Husband
- B) Father
- C) Father
- D) Granddaughter
- A) Father
- B) Brother
- C) Uncle
- B) D # C
- A) Niece/Nephew
- B) Sister
- A) Mother
- A) Grandson
- B) Aunt
- A) Brother-in-law
- C) Son-in-law
- A) Son
- C) Father
- A) Cousin
- B) P – R + Q
- D) Father-in-law
- A) Uncle
- A) Daughter
Read:
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Blood relation questions are really important in the logic-based parts of competitive exams. They test how well a person can solve problems and understand complicated family connections. These questions can be simple or very complex, so you need to be good at thinking things through and knowing basic family terms. Getting good at these questions helps improve your problem-solving skills and prepares you well for the reasoning parts of exams.