Discussion Forum

1)

$A + B$ means A is the son of B.

$A - B$ means A is the daughter of B.

$A\times B$ means A is the father of B.

$A\div B$ means A is the mother of B.

If $M\times N+O-P\div Q$ , then how is related to Q?

Answer:

Option C

Explanation:

$M\times N+O-P\div Q$ means M is the father of N,

N is the son of O,

O isthe daughter of P,

P is the mother of Q.

M is the father of N and N is the son of O

means M is the husband of O.

O is the daughter of P and P is the mother of Q

means O is the sister of Q.

M is the husband of O and O is the sister of Q

means M is the brother-in-law of Q.