If A + B means that A is the father of B, A - B means that A is the brother of B, and A x B means that A is the mother of B, then which of the following expressions shows that P is the maternal uncle of Q?

If A + B means A is the mother of B; A - B means A is the brother B; A % B means A is the father of B and A x B means A is the sister of B, which of the following shows that P is the maternal uncle o…

If 'X @ Y' means X is the son of Y, 'X # Y' means X is the wife of Y, and 'X % Y' means X is the brother of Y, and if D is male, what is the relationship of A with D in the expression A @ B # C % D?

If P ₹ Q means P is the brother of Q; P # Q means P is the mother of Q; P * Q means P is the daughter of Q. In A # B ₹ C * D, who is the father?

P+Q' means P is the daughter of Q, 'P-Q' means P is the husband of Q, and 'P×Q' means P is the brother of Q. Which is true for A+B×C?

If X is the sister of Y, Y is the father of Z and Z is the brother of W, then how is X related to W?