Question

$A+B$ means A is the daughter of B
$A-B$ means A is the husband of B
$A\times B$ means A is the brother of B.
If $P+Q-R$, which of the following is true?

• 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 the mother-in-law of P

Answer 1

The correct option is A R is the mother of P

P + Q - R means P is the daughter of Q, who is the husband of R.

i.e. R is P's mother.

option A.