Question : Directions: U & V means U is the sister of V;
U @ V means U is the husband of V;
U × V means U is the son of V;
U ÷ V means U is the mother of V.
If O & P × B @ F, how is O related to F?

Question : Directions: If K ÷ L means that K is the mother of L, K – L means that K is the father of L, and K × L means that K is the sister of L, then which of the following expressions shows that P is the paternal grandmother of R?

Question : Directions: E + B means E is the husband of B.
E – B means E is the daughter of B.
E @ B means E is the father of B.
E # B means E is the mother of B.
If N + D # Z @ B, then how is N related to

Question : Directions: If A × B means that A is the mother of B, A – B means that A is the father of B, and A ÷ B means that A is the sister of B, then which of the following expressions shows that P is the paternal grandmother of R?

Question : Directions: If X × Y means that X is the mother of Y, X – Y means that X is the father of Y, and X ÷ Y means that X is the sister of Y, then which of the following expressions shows that P is the paternal grandfather of R?