X + Y means X is the daughter of Y, X - Y means X is the husband of Y, X × Y means X is the brother of Y. If A + B × C, which of the following is true?
A is niece of C
Blood Relation Symbols Explained
The question defines specific relationships using symbols:
- X + Y indicates that X is the daughter of Y.
- X - Y indicates that X is the husband of Y. (Note: The question uses X - Y, which is interpreted as X - Y).
- X × Y indicates that X is the brother of Y.
A + B × C Expression Analysis
We are given the expression A + B × C and need to find the relationship between A and C.
Decoding B × C Relation
Let's analyze the second part of the expression, B × C:
- Based on the definition X × Y, B × C means B is the brother of C.
This establishes that B and C are siblings. We know B is male.
Decoding A + B Relation
Now, let's analyze the first part of the expression, A + B:
- Based on the definition X + Y, A + B means A is the daughter of B.
This tells us that A is female and B is her parent.
Relationship Determination: A and C
Combining the deduced relationships:
- A is the daughter of B.
- B is the brother of C.
Since B is the sibling of C, and A is the child of B, it follows that C is the sibling of A's parent (B). Therefore, C is the uncle or aunt of A.
As A is confirmed to be female (daughter), A is the niece of C.
Options Evaluation for A and C
Let's examine the given options based on our findings:
- Option 1: A is niece of C - This aligns perfectly with our conclusion.
- Option 2: A is daughter of C - This is incorrect because A is the daughter of B, not C.
- Option 3: A is the cousin of C - This is incorrect. Cousins are children of parents' siblings, while A is the child of a sibling.
- Option 4: A is the daughter-in-law of C - This suggests marriage into the family, which is not implied by the given relations.
Final Conclusion on A's Relation
After analyzing the expression A + B × C using the provided symbol definitions, the only true statement is that A is the niece of C.
Important Questions from Coded Blood Relation Problems
‘A # B’ means ‘A is the son of B’.
‘A @ B’ means ‘A is the mother of B’.
‘A & B’ means ‘A is the wife of B’.
‘A % B’ means ‘A is the sister of B’.
If ‘M @ R % K # G # N & T’, then which of the following statements is NOT correct?
‘A % B’ means ‘A is the sister of B’.
‘A $ B’ means ‘A is the brother of B’.
‘A @ B’ means ‘A is the son of B’.
‘A & B’ means ‘A is the mother of B’.
If ‘R % T & Z $ S @ V @ C % Y’, then which of the following statements is NOT correct?
Read the given information carefully and answer the question that follows.
‘K $ D’ means ‘K is the father of D’.
‘K < D’ means ‘K is the wife of D’.
‘K > D’ means ‘K is the daughter of D’.
'K @ D’ means ‘K is the son of D’.
How is S related to N in the expression ‘H > R $ S @ T > N’?
‘R8S’ means ‘R is the father of S’.
‘R7S’ means ‘R is the sister of S’.
‘R6S’ means ‘R is the brother of S’.
‘R2S’ means ‘R is the wife of S’.
Which of the following expressions represents ‘X is the mother of Y’?
‘A # B’ means ‘A is the father of B’.
‘A % B’ means ‘A is the mother of B’.
‘A @ B’ means ‘A is the sister of B’.
‘A & B’ means ‘A is the son of B’.
If ‘G # M # T % S @ H & R & W @ U’, then which of the following statements is NOT correct?
