Q. A + B means ' A is son of B' A - B means ' A is husband of B' A x B means ' A is sister of B' A ÷ B means ' A is daughter of B' If F x R x S ÷ G - P ÷ X, then how is X related to R ?

• A. Paternal grandfather or paternal grandfather
• B. Maternal grandfather or maternal grandmother
• C. Father or mother
• D. Grandson or granddaughter

Correct Answer: B