A # B means ‘A is the brother of B’ A @ B means ‘A is the son of B’ A & B means ‘A is the wife of B’ A % B means ‘A is the mother of B’ If X @ Y & Z # U & W @ V, then how is U related to V?
Daughter-in-law
Understanding Blood Relations and Coded Language
This question requires us to decode a set of relationships represented by specific symbols and then determine the relationship between two individuals based on a given expression. It's a common type of blood relation puzzle where symbols stand for family ties.
Decoding the Given Relationships
First, let's list the meaning of each symbol provided:
| Code | Meaning |
|---|---|
| A # B | A is the brother of B |
| A @ B | A is the son of B |
| A & B | A is the wife of B |
| A % B | A is the mother of B |
Now, let's analyze the expression given: X @ Y & Z # U & W @ V.
Analyzing the Expression Step-by-Step
We will break down the expression into parts and determine the relationship for each segment:
- X @ Y: According to the code, 'A @ B' means 'A is the son of B'. So, X @ Y means X is the son of Y. This tells us X is male. Y is the parent of X (gender of Y is not specified yet).
- Y & Z: According to the code, 'A & B' means 'A is the wife of B'. So, Y & Z means Y is the wife of Z. This tells us Y is female and Z is male. Since Y is the wife of Z and Y is the parent of X, Z must be the husband of Y and thus the father of X.
- Z # U: According to the code, 'A # B' means 'A is the brother of B'. So, Z # U means Z is the brother of U. This confirms Z is male. Z and U are siblings. The gender of U is not specified by this relation alone.
- U & W: According to the code, 'A & B' means 'A is the wife of B'. So, U & W means U is the wife of W. This tells us U is female and W is male. U and W are married.
- W @ V: According to the code, 'A @ B' means 'A is the son of B'. So, W @ V means W is the son of V. This confirms W is male. V is the parent of W (gender of V is not specified yet).
Connecting the Relationships to Find U's Relation to V
Let's link the findings:
- From W @ V, we know W is the son of V. V is W's parent.
- From U & W, we know U is the wife of W.
Combining these two pieces of information, we have: W is the son of V, and U is the wife of W.
This means U is the wife of V's son. The wife of a son is known as a daughter-in-law.
Therefore, U is the daughter-in-law of V.
Checking Other Relationships (Optional but helpful)
We can also see how Z fits in:
- Z is the brother of U.
- U is married to W.
- So, Z is the brother of W's wife. This means Z is W's brother-in-law.
- Also, Z is the father of X.
- Z is the husband of Y.
This confirms the consistency of the relationships derived.
Conclusion: U's Relationship to V
Based on the step-by-step analysis of the coded expression, we determined that W is V's son and U is W's wife. Therefore, U is the daughter-in-law of V.
Revision Table: Blood Relations Review
Understanding common blood relations is key to solving these problems.
| Relation | Description |
|---|---|
| Father | Male parent |
| Mother | Female parent |
| Son | Male child |
| Daughter | Female child |
| Brother | Male sibling |
| Sister | Female sibling |
| Husband | Male spouse |
| Wife | Female spouse |
| Father-in-law | Father of one's spouse |
| Mother-in-law | Mother of one's spouse |
| Son-in-law | Husband of one's daughter |
| Daughter-in-law | Wife of one's son |
| Brother-in-law | Brother of one's spouse, or husband of one's sister |
| Sister-in-law | Sister of one's spouse, or wife of one's brother |
Additional Information: Solving Blood Relation Puzzles
Blood relation problems can be solved systematically. Here are some tips:
- Read the code definitions carefully. Pay attention to which person comes first (A # B vs B # A).
- Break down the given expression into smaller segments.
- For each segment, identify the relationship between the two individuals and note their genders if specified or implied.
- Use diagrams (like a family tree) or list the relationships step-by-step to keep track.
- Connect the relationships between different segments. For example, if A is related to B, and B is related to C, find the link.
- Focus on the individuals whose relationship is being asked about (U and V in this case). Trace the path between them through the established relationships.
- Double-check your deductions, especially genders, as they are crucial.
Similar Questions
‘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?
A + B means ‘B is the brother of A’;
A - B means ‘A is the mother of B’;
A × B means ‘A is the father of B’;
A ÷ B means ‘ A is the son of B’.
If, P + R × T - Q ÷ s + U, then how is S related to R?‘A +B’ means ‘A is the sister of B’
‘A - B’ means ‘A is the daughter of B’
‘A × B’ means ‘A is the brother of B’
‘A B’ means ‘A is the husband of B’
IfV + U × Q – T + R + P × S, then how is P related to V?A + B means ‘B is the daughter of A’;
A - B means ‘B is the sister of A’;
A × B means ‘B is the husband of A’;
A ÷ B means ‘A is the father of B’
If, P ÷ R × T + Q - S × U + Z, Then how is R related to Z?A + B means ‘A is the husband of B’;
A - B means ‘A is the wife of B’;
A × B means ‘A is the mother of B’;
A ÷ B means ‘A is the son of B’
If, W × R × J – S ÷ V + L, Then which of the following statements is NOT correct?A + B means ‘A is the sister of B’;
A - B means ‘A is the father of B’;
A × B means ‘A is the son of B’;
A ÷ B means ‘A is the Wife of B’
If, E ÷ F - H + J ÷ G × D, then how is E related to G?‘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’.
‘A & B’ means ‘A is the mother of B’.
‘A % B’ means ‘A is the son of B’.
If ‘W @ S % K $ G & U & T @ R + C’, then which of the following statements is correct?
A + B means ‘A is the mother of B’;
A – B means ‘A is the brother of B’;
A × B means ‘A is the father of B’;
A ÷ B means ‘A is the daughter of B’;
If P – K × Y – J ÷ S + R, then which of the following statements is NOT correct?‘A # B’ means ‘A is the sister of B’;
‘A $ B’ means ‘A is the father of B’.
‘A @ B’ means ‘A is the wife of B’.
‘A % B’ means ‘A is the brother of B’.
Which of the following options means ‘J is the father of R’?
'Z + Y' means 'Y is the son of Z'.
'Z $ Y' means 'Y is the father of Z'.
'Y % Z' means 'Y is the son-in-law of Z'.
'Z – Y' means 'Y is the wife of Z'.
'Y * Z' means 'Z is the brother of Y'.
'Y # Z' means 'Z is the only sister of Y'
Which two symbols can sequentially replace the question marks (?) in the following expression to show that ‘D is the wife of W’?
W % O – B ? C ? D
Important Questions from Coded Blood Relation Problems
If P $ Q means P is the husband of Q; P ! Q means P is the mother Q and P * Q means P is the daughter of Q, which of the following shows that Z is brother of W's wife, if Z is male?
If P $ Q means P is the brother of Q; P ! Q means P is the mother Q and P * Q means P is the son of Q, which of the following shows that W is brother of Z?
A # B means ‘A is the father of B’.
A @ B means ‘A is the son of B’.
A & B means ‘A is the sister of B’.
A % B means ‘A is the wife of B’.
If W # Q @ T & Y @ M % K, then how is K related to W?
If 'A % B' means A is the father of B, 'A * B' means A is the mother of B, 'A @ B' means A is the wife of B, then Which of the following means that X is the grandmother of Y?
In a certain code language,
'A - B' means 'A is father of B'
'A + B' means 'A is mother of B'
'A × B' means 'A is husband of B', and
'A ÷ B' means 'A is the son of B'.
If 'U ÷ Q ÷ P - R × S + T × V', then how is U related to V?
