Study the following information given below and answer the questions that follow:
A+B means A is the daughter of B.
A-B means A is the husband of B.
A`xx`B means A is the brother of B.
If P+Q-R, which of the following is true?

Options

A. R is the mother of P
B. R is the sister-in-law of P
C. R is the aunt of P
D. R is mother-in-law of P

Answer

A

Explanation

P+Q-R means P is the daughter of Q who is the Husband of R i.e. R is the mother of P.
` (##ADA_247_REAS_ABL_P1_C05_E02_009_S01.png" width="80%">