33
Q:

# Q's mother is sister of P and daughter of M. S is daughter of P and sister of T.How is M related to T?

 A) Father B) Grandfather C) Grandmother D) Either Grandmother or Grandfather

Answer:   D) Either Grandmother or Grandfather

Explanation:

Q's mother is sister of P &  daughter of M.[sex of P and M are not clear]

S is daughter of P and sister of T.  [sex of P and T is not clear]

M's children : Q's mother and P

P's children  :S[female] and T

$\fn_cm&space;\therefore$ M is either Grandmother or Grandfather of T

Q:

A man pointing to a lady says, “Her brother is the father of my only son's sister.” How is that lady related to the man ?

 A) Daughter-in-law B) Sister C) Niece D) Daughter

Explanation:

My only son's sister is my daughter
father of my daughter is me only
her brother means she is my 'sister'.

1 27
Q:

If [P @ Q] means [P is wife of Q], [P+Q] means [P is father of Q] and [P - Q] means [P is sister of Q] then in [G+ H - R @ D], how is G related to D ?

 A) Son-in-law B) Grand father C) Father-in-law D) Brother

Explanation:

"G is father in law of D"
G+H means G is father of H
H is either son or daughter of G
H-R means H is sister of R
R@D means R is wife of D
so H and R are sisters
and daughters of G
so husband of R i.e. D is son in law of G
or G is father in law of D

1 29
Q:

A man pointing to a lady says, "Her brother is the father of my only son's sister."  How is that lady related to the man ?

 A) sister of father-in-law B) daughter-in-law C) Sister D) daughter

Explanation:

1 59
Q:

If 'A \$ B' means 'A is brother of B', 'A @ B' means 'A is wife of B', 'A #B' means ' A is daughter of B' and 'A * B' means 'A is father of B', then which of the following expressions indicates the relationship 'U is father-in-law of P ?

 A) P@Q\$T#U*W B) P@Q\$T#W*U C) P@W\$Q*T#U D) P@Q\$W*T#U

Explanation:

Here the P is the wife of Q who is brother of T who is daughter of U.

That implies P is wife of U's son Q => U is father-in-law of P.

1 37
Q:

Q's mother is sister of P and daughter of M who is brother of R. S is daughter of P and sister of T. How is M related to T ?

 A) Grand father B) Grand mother C) Grand father or Grand mother D) Can't be determined