A is the son of C; C and Q are sisters; Z is the mother of Q and P is the son of Z. Which of the following statements is true?

If P + Q means P is the brother of Q; P x Q means P is the wife of Q and P % Q means P is the daughter of Q then which of the following means D is the uncle of A?

• [A] A x B + C % D
• [B] A % B x C + D
• [C] A + C % B x D
• [D] None of these

Pointing to a lady, a man said, "The son of her only brother is the brother of my wife." How is the lady related to that man ?

• [A] Grandfather
• [B] Sister of father-in-law
• [C] Mother-in-law
• [D] None of these

Which of the following shows the relation that S is the father of Q?

• [A] S @ P $ Q
• [B] None of these
• [C] Q @ P % S
• [D] Q $ S @ P

If A + B means A is the mother of B; A - B means A is the brother B; A % B means A is the father of B and A x B means A is the sister of B, which of the following shows that P is the maternal uncle of Q?

• [A] P - M + N x Q
• [B] Q - N + M x P
• [C] P + S x N - Q
• [D] Q - S % P

Introducing a girl Vipin said, "Her mother is the only daughter of my mother-in-law." How is vipin related to that girl ?

• [A] Uncle
• [B] Father
• [C] Brother
• [D] Husband