‘A + B’ means ‘A is the wife of B’.
‘A - B’ means ‘A is the husband of B’.
‘A x B’ means ‘A is the son of B’.
‘A ÷ B’ means ‘A is the mother of B’.
If T + Q x P - U ÷ R ÷ S + V, then how is R related to Q?
ADaughter
BSister
CMother
DMaternal grandmother