'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'
'A ÷ B' means 'A is the daughter of B'
As per which of the following expressions 'S is the wife of P'?
P+Q × R÷S
Blood Relation Reasoning Solution
The question asks us to identify the expression that signifies 'S is the wife of P' based on a given set of relationship codes.
Understanding the Relationship Codes
The provided codes are:
- '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'
- 'A ÷ B' means 'A is the daughter of B'
Analyzing the Expressions
We need to decode the expression 'P+Q × R÷S' to determine the relationship between P and S.
Step-by-Step Decoding of Option B: P + Q × R ÷ S
- P + Q: According to the code, 'A + B' means 'A is the father of B'. So, 'P + Q' means 'P is the father of Q'. (P is male)
- Q × R: According to the code, 'A × B' means 'A is the brother of B'. So, 'Q × R' means 'Q is the brother of R'. (Q is male)
- R ÷ S: According to the code, 'A ÷ B' means 'A is the daughter of B'. So, 'R ÷ S' means 'R is the daughter of S'. (R is female)
Combining these relationships:
- P is the father of Q.
- Q is the brother of R. This implies P is also the father of R.
- R is the daughter of S. Since P is the father of R, S must be the other parent, meaning S is the mother of R.
- If S is the mother of R, and P is the father of R, then S is the wife of P.
Therefore, the expression 'P+Q × R÷S' correctly represents 'S is the wife of P'.
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’?
