Question

A + b means a is the father of b; a - b means a is the wife of b; a x b means a is the brother of b; a ÷ b means a is the daughter of
b. if p ÷ r + q, which of the following is true?
a.p is the father of q
b.p is the brother of q
c.p is the mother of q
d.p is the sister of q

Answer 1

the answer is A. p is the father of q
becouse a÷b means a is the daughter of b in case A p is the daughter of r and father of q becouse
p÷r+q =p is daughter of q then p+q= p is father of q i hope you understand becouse i dont exaplain ao correctly