‘A + B’ means ‘A is the brother of B’ ‘A - B’ means ‘A is the mother of B’ ‘A × B’ means ‘A is the husband of B’ ‘A ÷ B’ means ‘A is the sister of B’ If P ÷ Q - R + S - T × U, then which of the following statements is NOT correct?
P is the mother-in-law of U.
P is Q’s sister; Q is the mother of R and S; S is T’s mother; T is U’s husband. Hence U’s mother-in-law is S, not P. P is R’s maternal aunt, and R is T’s maternal uncle.
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?
