If A \(B means A is the sister of B, A # B means A is the husband of B and A * B means A is the daughter of B, then what does P\) Q * R # S mean?
S is the mother of P.
Decoding Blood Relations: P $ Q * R # S
This question involves decoding a relationship expression using given symbol meanings. Let's break down the symbols and the expression step-by-step to determine the relationship between P and S.
Understanding the Symbols
- A $ B means A is the sister of B. (A is female)
- A # B means A is the husband of B. (A is male, B is female)
- A * B means A is the daughter of B. (A is female)
Analyzing the Expression: P $ Q * R # S
We need to work from right to left to determine the relationships sequentially:
- R # S: Based on the definition, R is the husband of S. This tells us that R is male and S is female. They are a couple.
- Q * R: Based on the definition, Q is the daughter of R. Since R is married to S, R and S are the parents of Q. Q is female.
- P $ Q: Based on the definition, P is the sister of Q. Since Q is the daughter of R and S, and P is Q's sister, P is also the daughter of R and S. P is female because she is Q's sister.
Establishing the Final Relationship
From the analysis:
- P is the daughter of R and S.
- Q is the daughter of R and S.
- P and Q are sisters.
- R is the husband of S.
- S is the wife of R and one of the parents of P and Q.
Therefore, S is the mother of P.
Evaluating the Options
Let's examine each option based on our findings:
- Option 1: S is the mother of P. This matches our conclusion.
- Option 2: S is the sister-in-law of P. This is incorrect. S is P's mother.
- Option 3: S is the grandmother of P. This is incorrect. S is P's mother.
- Option 4: S is the sister of P. This is incorrect. S is P's mother, and P is S's daughter.
Based on the decoding, the correct relationship is that S is the mother of P.
Revision Table: Symbol Meanings
| Symbol | Meaning | Gender of A | Gender of B |
|---|---|---|---|
| $ | A is sister of B | Female | Undetermined |
| # | A is husband of B | Male | Female |
| * | A is daughter of B | Female | Undetermined |
Additional Information: Tips for Solving Blood Relation Questions
Solving blood relation problems involves careful decoding and constructing a mental or physical diagram of the family tree. Here are some tips:
- Read the definitions of symbols carefully.
- Break down the expression into smaller segments (e.g., P $ Q, Q * R, R # S).
- Work through the expression from right to left for clarity, establishing relationships sequentially.
- Determine the gender of individuals whenever possible based on the definitions (e.g., 'husband' implies male, 'daughter' implies female).
- Connect the segments to form a complete chain of relationships.
- Draw a family tree diagram if the relationships become complex.
- Finally, answer the specific question asked about the relationship between two individuals.
Similar Questions
Ina certain code language,
‘A+B’ means ‘A is the mother of B’,
'A - B' means ‘A is the brother of B’,
'A x B’ means ‘A is the wife of B’ and
'\(A\div B\)' means ‘A is the father of B'.
How is M related to T if ‘M+N x P- \(S\div T\)'?In a certain code language,
A + B means ‘A is the mother of B’,
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 father of B’.
Based on the above, how is Q related to T if ‘P – Q × R ÷ S + T’?
- In a certain code language, 'A × B' means 'A is the son of B', '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 father of B'. How is M related to T if 'M × N - P % S + T'?
If G + H means G is daughter of H, G- H means G is sister H and G * H means G is husband of H, which of the following shows that I is the daughter of H?
If E % F means E is the brother of F, E & F means E is the sister of F and E \( F means E is the daughter of F, then what does P% Q & R \) S mean?
If G + H means G is daughter of H; G - H means G is father-in-law of H; and G * H means G is husband of H; then which of the following shows that O is the sister L?
If C% D means C is the wife of D; C & D means C is the father of D; and If C $ D means C is the daughter of D, then what would X $ Y % W & Z mean if W has only one daughter?
- If C \(D means C is the husband of D, C & D means C is the mother of D and C % D means C is the son of D, then what does X % Z\) W & Y mean if W has only one son?
- If G + H means G is the son H, G - H means G is the husband of H and G * H means G is the sister of H, which of the following shows that J is the mother-in-law of N?
- If E % F means E is father of F, E & F means E is sister of F and E \(F means E is wife of F, then what does P \) R % S & Q mean, if R has only one daughter?
Important Questions from Coded Blood Relation Problems
If A @ B means A is the son of B, A # B means A is the husband of B and A * B means A is the daughter of B, then what does P @ Q * R # S mean?
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?
Read the following information carefully and answer the question given below:
M * N means ‘ M is the sister of N’
M % N means ‘ M is the father of N’
M # N means ‘M is the mother of N’
Which of the following option gives that, M is father of R?
If ‘A + B’ means ‘A is the mother of B’, ‘A - B’ means ‘A is the father of B’, ‘A × B’ means ‘A is the brother of B’, ‘A & B’ means ‘A is the son of B’, then how is M related to K in the expression ‘N − M + T × L & G & K’?
