Blood Relation - General Inteligence & Reasoning MCQ Questions and Answers

Let's break down this blood relation question step-by-step to understand it easily.

Step 1: Understand the first statement.
"A and B are brothers."
This tells us that A is male and B is male. They share the same parents.

Step 2: Understand the second statement.
"C and D are sisters."
This tells us that C is female and D is female. They share the same parents.

Step 3: Connect the families using the third statement.
"A's son is D's brother."
Let's imagine A has a son. For clarity, let's call him Son-of-A.
The statement says this Son-of-A is D's brother.
Since C and D are sisters (from Step 2), if Son-of-A is D's brother, then Son-of-A is also C's brother.
This means Son-of-A, C, and D are all siblings (they have the same parents).
We know Son-of-A is A's son. So, A is the father of Son-of-A.
Since Son-of-A, C, and D are siblings, this means A is also the father of C and D.

Step 4: Find the final relationship.
We need to find: "How is B related to C ?"
From Step 3, we know that A is C's father.
From Step 1, we know that A and B are brothers.
If A is C's father, and B is A's brother, then B is C's father's brother.
A father's brother is called an Uncle.

So, B is C's Uncle.

Therefore, the correct option is Option C: Uncle.

Since, C and Q are sisters to one another and A is the son of C. Hence, C is the mother of A, therefore, Z is maternal grandmother of A. As P is the son of Z. Hence, P is the maternal uncle of A.

Since, the only son of the mother of Dinesh, is Dinesh, therefore, the photo belongs to Dinesh's son.

Since, Sanjay has neither a sister nor a brother, therefore, Sanjay is the only son of his father. Hence, the mother of the portrait is wife of Sanjay. Therefore, portrait was of Sanjay's son.

Since, the son of the only brother of the lady is the nephew of the lady, Therefore, the wife of the man is the niece of the lady. Hence, the lady is the sister of the father-in-law of the man.

In the family, E is the father whose wife is D. E has three children A, B and K out of which A is the son. Hence, A cannot be the father of K.

Since, the mother-in-law of the man is the mother of the lady's mother, therefore, the lady is the daughter of the man.

Her mother's husband means her father and her father's sister is man's aunt. Therefore, the man and woman are brother and sister.

The correct answer is C: Grandfather.
Let's break down the relationships step by step:

1. Leela's statement: "Your mother Alka is the younger sister of my father who is the third child of Gajanan."

2. Decoding:
   * Leela's father is Sohan.
   * Alka is Latika's mother.
   * Alka is Sohan's younger sister.
   * Sohan is the third child of Gajanan.

3. Putting it together:
   * Sohan and Alka are siblings (brother and sister).
   * Gajanan is the father of both Sohan and Alka.
   * Therefore, Gajanan is the father of Latika's mother (Alka).

4. Conclusion: Since Gajanan is the father of Latika's mother, Gajanan is Latika's grandfather.

Since, Old man's son is my son's uncle.
My Son's Uncle = My Brother.
So, old man's son is my brother. Hence, the old man is my father.