Blood Relation MCQ - 1 Bank Exams MCQs & solutions - Free

Answer: a
Explanation:
Given, P + Q - R, let's break down the relationships:
1. P + Q: This means P is the daughter of Q.
2. Q - R: This means Q is the husband of R.
Combining the two relationships, we can conclude that:
- R is the wife of Q.
- P is the daughter of Q and R.
Therefore, R is the mother of P.

Explanation:
Given, P*Q+R which can be decoded using the given information:
A+B means A is the daughter of B.
A-B means A is the husband of B.
A*B means A is the brother of B.
- P*Q means P is the brother of Q.
- Q+R means Q is the daughter of R.
Combining both statements:
- P is the brother of Q (who is the daughter of R), so P is the son of R.
Therefore, the correct answer is:
C: P is the son of R.

Explanation:
Given, P+Q*R which means:
- P+Q: P is the daughter of Q
- Q*R: Q is the brother of R
So, we can infer that:
- P is the daughter of Q, and Q is the brother of R.
- Therefore, P is the niece of R.
Hence, the correct answer is:
- A: P is the niece of R

Explanation:
In the given expression, H @ K $ L # M, we can replace the symbols with their meanings:
- H @ K: H is the sister of K
- K $ L: K is the father of L
- L # M: L is the daughter of M
Now, let's analyze the relationships:
- H is the sister of K, so they are siblings.
- K is the father of L, so L is the child of K.
- L is the daughter of M, so M is the parent of L.
Since K is the father of L and L is the daughter of M, it implies that K is the husband of M.
So, the relation between K and M is:
A: Husband

To confirm E as the maternal uncle (male brother of D's mother), the relationship must explicitly show E is male and F's brother. Option C (D*F+E) implies F is D's mother and F's sister, but does not confirm E's gender. Since no option unambiguously establishes E as male, Option E is correct.

Explanation:

Given relationships:

• N*K: N is the brother of K.
• M/L: L is the sister of M.
• K-M: K is the husband of M.

Combining these:

• N is the brother of K.
• K is the husband of M.
• L is the sister of M.

Since K is married to M and L is M's sister, K and M are L's parents. Thus:

• L is the daughter of K and M.
• N, being K's brother, is L's uncle.

The definitely true statement is: L is the daughter of K and is the niece of her uncle N.

Answer: A. Maternal Uncle
Explanation:
Here is the information given:
- K*T: K is the brother of T
- M is the mother of K
- W*M: W is the brother of M
Now let's analyze the relationships:
- K is the brother of T, so they have the same mother, M.
- M is the mother of K, so she is also the mother of T.
- W is the brother of M, so he is the sibling of T's mother.
Therefore, W is related to T as a Maternal Uncle.

Explanation:
We are given the relation A+B/C-D. Let's break it down step by step.
- A+B: A is the mother of B. So, A is B's mother.
- B/C: B is the father of C. So, B is C's father.
- C-D: C is the brother of D. So, C is D's brother.
Now, let's analyze the overall relationship between A and D:
- A is the mother of B.
- B is the father of C.
- C is the brother of D.
From these relationships, we can conclude that:
- A is the wife of B.
- A and B are the parents of C.
- C is the sibling of D.
So, A is the grandmother of D. Hence, the answer is C: Grandmother.

Explanation:
In the given expression, A*B/C-D+E, we can break it down as follows:
- A*B: A is the sister of B
- B/C: B is the father of C
- C-D: C is the brother of D
- D+E: D is the mother of E
Now, let's analyze the relationships:
1. A is the sister of B
2. B is the father of C, so A is the aunt of C (since A is the sister of C's father)
3. C is the brother of D, so A is also the aunt of D (since A is the aunt of C and D is C's sibling)
4. D is the mother of E, so A is the grand-aunt of E (since A is the aunt of E's mother)
Hence, the correct answer is:
A: Grand-aunt

Explanation:
To show that A is the aunt of E, we need to find an expression that indicates A is the sister of E's parent. Let's analyze each option:
a. A-B+C/D*E
- A-B: A is the brother of B
- C/D: C is the father of D
- D*E: D is the sister of E
- This option does not show A is the aunt of E.
b. A*B/C*D-E
- A*B: A is the sister of B (A is a potential aunt)
- B/C: B is the father of C
- C*D: C is the sister of D
- D-E: D is the brother of E
- So, A is the sister of B, who is the father of E. Thus, A is the aunt of E.
c. A/B*C+D-E
- A/B: A is the father of B
- B*C: B is the sister of C
- C+D: C is the mother of D
- D-E: D is the brother of E
- This option does not show A is the aunt of E.
d. A+B-C*D/E
- A+B: A is the mother of B
- B-C: B is the brother of C
- C*D: C is the sister of D
- D/E: D is the father of E
- This option does not show A is the aunt of E.
Based on the analysis, option b (A*B/C*D-E) shows that A is the aunt of E.

Explanation:
Let's break down the statement given by Kowri:
- "She (Veena) is the only daughter of my (Kowri's) father's only daughter."
Since Kowri is referring to her father's only daughter, it means she is talking about herself. So, the statement can be rephrased as:
- "Veena is the only daughter of Kowri."
From this statement, we can deduce that Kowri is related to Veena as her **mother**. So, the correct answer is:
- D: Mother

Explanation:
- Arjun said, "He is the son of the only son of my grandfather."
- Let's break it down step by step:
1. "My grandfather" refers to Arjun's father's father (or mother's father, but in this context, it is assumed to be paternal).
2. "Only son of my grandfather" refers to Arjun's father because he is the only son of Arjun's grandfather.
3. "He is the son of the only son of my grandfather" means the boy is the son of Arjun's father.
- Therefore, the boy is Arjun's brother.
- So, the correct answer is A: Brother.

Explanation:
Let's break down the given statement and analyze the relationships:
- "Your mother's husband" refers to the lady's father.
- "Your mother's husband's sister" refers to the lady's father's sister, which means the sister is the lady's aunt.
Now, the man says that this aunt is his aunt as well. This means that the man and the lady share the same aunt, which would make them:
- Siblings: If they have the same parents and the same aunt, then they are brother and sister.
Therefore, the answer is:
B: Sister

Kamal's maternal uncle = Father of Sheeba's son Akilesh.
This implies Sheeba's husband is Kamal's maternal uncle (since he is Akilesh's father).
Therefore, Kamal's mother is the sister of Sheeba's husband.
Hence, Kamal is the son of Sheeba's sister-in-law (her husband's sister), making Kamal Sheeba's nephew.

Explanation:
To understand the relationship, let's break down the statement "She is the mother of my son’s wife’s daughter":
- Nithish has a son.
- Nithish's son has a wife.
- Nithish's son's wife has a daughter.
- The lady in the photograph is the mother of that daughter.
Now, let's analyze the relationships:
- Nithish's son's wife is Nithish's daughter-in-law.
- The daughter of Nithish's daughter-in-law is also Nithish's granddaughter.
- The mother of Nithish's granddaughter is Nithish's daughter-in-law's mother.
Conclusion:
- Nithish is related to the lady in the photograph as her son-in-law.
- The correct answer is option D: Father – in – law.

Explanation:
Let's break down the given statement and analyze the relationships:
1. Rocky's mother: This refers to the person who is the mother of Rocky.
2. Only daughter of my (Kiran's) mother: This means that Rocky's mother is the only daughter of Kiran's mother, which makes Rocky's mother Kiran's sister.
Now, let's establish the relationship between Kiran and Rocky:
- Since Rocky's mother is Kiran's sister, this means that Kiran is the sibling of Rocky's mother.
Thus, the relationship between Kiran and Rocky is that of an:
C: Uncle

Explanation:
To determine the relationship between the man and Dinesh, we can break down the statement given by Dinesh:
1. "His only brother" - Refers to the man's only brother.
2. "the father of my daughter's father" - Dinesh's daughter's father is Dinesh himself.
So, the statement can be rephrased as:
"The man's only brother is the father of Dinesh."
This means that the man is related to Dinesh as his:
C: Uncle
The man is Dinesh's uncle because he is the brother of Dinesh's father.

Explanation:
Let's break down the relationships mentioned in the statement:
- The girl is the wife of the grandson of Aswin's mother.
- Aswin's mother's grandson is Aswin himself or Aswin's sibling's son (Aswin's nephew).
Now, let's analyze each option:
A: Husband
- If the girl is Aswin's wife, then the statement would be, "This girl is the wife of my mother's grandson (Aswin)."
- So, this option is possible.
B: Father
- The girl cannot be Aswin's daughter, as it contradicts the statement that she is the wife of Aswin's mother's grandson.
C: Brother
- The girl cannot be Aswin's brother, as she is a girl.
D: Uncle
- The girl cannot be Aswin's uncle, as she is a girl.
E: Father-in-law
- If the girl is the wife of Aswin's nephew (Aswin's sibling's son), then Aswin is the girl's father-in-law.
- So, this option is possible too.
Since we have two possible options (A and E), the answer is ambiguous. Therefore, the relationship between Aswin and the girl could be either Husband or Father-in-law.

Explanation:
Let's analyze the given statement:
- "His son is my son's uncle."
We can break this down into the following relationships:
- The old man's son is Jeeva's son's uncle.
Now, let's examine the possible relationships between Jeeva and the old man:
1. If the old man is Jeeva's father:
- The old man's son would be Jeeva's brother (since they have the same father).
- Jeeva's brother would be Jeeva's son's uncle (since the brother and son have the same father).

This relationship fits the given statement, so the old man is related to Jeeva as his Father (Option A).

The brother of the woman's mother is her uncle.

The son of this uncle is the woman's cousin.