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### Puzzles :: Blood relation

1. P is the brother of Q and R. S is R's mother. T is P's father. Which of the following statements cannot be definitely true ?

2.  A. T is Q's father B. S is P's mother C. P is S's son D. Q is T's son

3. Introducing a man, a woman said, 'He is the only son of my mother's mother." How is the woman related to the man ?

4.  A. Mother B. Aunt C. Sister D. Niece

5. (i) In a family of six persons A, B, C, D, E and F, there are two married couples.

(ii) D is grandmother of A and mother of B.

(iii) C is wife of B and mother of F.

(iv) F is the grand daughter of E.

Who among the following is one of the couples ?

6.  A. CD B. DE C. EB D. none of these

7. Q is the brother of R;

P is the sister of Q;

T is the brother of S;

S is the daughter of R.

Who are the cousins of Q ?

8.  A. R and P B. P and T C. Q and T D. S and T

9. A is father of C and D is son of B. E is brother of A. If C is sister of D, how is B related to E ?

10.  A. Daughter B. Brother C. Husband D. Sister-in-law

11. A is the brother of B. B is the brother of C. D is the father of A. Based on these three statements, which of the following statements cannot be definitely true ?

12.  A. B is the brother of A. B. B is the son of D. C. A is the brother of C. D. C is the brother of A.

13. A man said to a lady, "Your mother's husband's sister is my aunt!! How is the lady related to the man ?

14.  A. Daughter B. Grand daughter C. Mother D. Sister

15. Pointing to a woman, a man said, "Her father is the only son of my father." How is the man related to the woman?

16.  A. Father B. Brother C. Uncle D. Brother-in-law

17. Rita told Mani, "The girl I met yesterday at the beach was the youngest daughter of the brother-in-law of my friend's mother." How is the girl related to Rita's friend ?

18.  A. Cousin B. Daughter C. Niece D. Friend

19. Pointing to a photograph, a man said, "I have no brother or sister but that man€™s father is my father€™s son." Whose photograph was it?

20.  A. His uncle's B. His nephew's C. His son's D. His Cousin's