# Blood Relation Data Sufficiency Question Papers for Competitive Examination

Directions (1-5): Each of the questions below consists of a question and two statements numbered I and II given below it. You have to decide whether the data provided in the statements are sufficient to answer the question. Read both the statements and give answer
(1) if the data in statement I alone are sufficient to answer the question, while the data in statement II alone are not sufficient to answer the question;
(2) if the data in statement II alone are sufficient to answer the question, while the data in statement I alone are not sufficient to answer the question
(3) if the data either in statement I alone or in statement II alone are sufficient to answer the question;
(4) if the data given in both the statements I and II together are not sufficient to answer the question
(5) if the data in both the statements I and II together are necessary to answer the question.

1. How is Sushma related to Nandini?
I. Sushma’s husband is the only son of Nandini’s mother.
II. Sushma’s brother and Nandini’s husband are cousins.

2. What is the relation between M and F?
I. M has two sons, one of whom is B.
II. The mother of F has two sons D and B.

3. How is M related to R?
I. P and R are children of K, who is wife of M.
II. N’s sister M is married to R’s father.

4. How many daughters does M have?
I. P and Q are the only daughters of N.
II. D is brother of P and son of M.

5. Who is paternal uncle of P?
I. P is brother of L, who is daughter of Q, who is sister of N, who is brother of S.
II. M is brother of K, who is husband of L, who is mother of G, who is sister of P.

6. How many daughters does K have?
I. L and N are sisters of M.
II. N’s mother is K who has only one son.

7. How is S related to R?
I. R’s sister is the mother of N, who is daughter of S.
II. P is the sister of S.

8. Is D brother of J?
I. J is the sister of M and K.
II. K is the brother of D.

9. How is P related to M?
I. P is brother of K and T.
II. T is daughter of Q and sister of M’s daughter.

10. How is ‘M’ related to ‘N’?
I. ‘P’ is the daughter of ‘M’ and mother of ‘S’?
II. ‘T’ is the son of ‘P’ and husband of ‘N’.

## Read More Questions on Data Sufficiency

11. How is ‘A’ related to ‘D’?
I. ‘C’ is the daughter of A and sister of B.
II. ‘D’ is the son of F who is C’s grandfather.

12. How is B related to H?
I. H’s mother is sister of B‘s fathers son.
II. B is father of T.

13. ‘B’ is the sister of ‘A’. How is ‘A’ related to ‘B’?
I. ‘A’ is the brother of ‘C’.
II. ‘A’ is the uncle of ‘D’.

14. How is M related to D?
I. D says I have only one brother.
II. M says I have only one sister.

15. B is F’s brother. K is mother of F. How is F related to B?
I. K has only one son and one daughter.
II. B is the only son of M, who has two children.

16. How many sisters does P have?
I. M and T are sisters of K.
II. D is husband of B, who is mother of K and P.

17. How many children are there between M and P in a row of children?
I. M is fifteenth from the left in the row.
II. P is exactly in the middle and there are ten children towards his right.

18. How is T related to K?
I. R’s sister J has married T’s brother L, who is the only son of his parents.
II. K is the only daughter of L and J.

19. Who is the uncle of L?
I. P, brother of M, is father of L; M is father of S.
II. R is father of L’s cousin.

20. How is D related to M?
I. M has two sisters K and R.
II. D’s mother is sister of K’s father.

21. How is Rekha related to Pradeep?
I. Surekha, the cousin of Pradeep, is the niece of Rekha.
II. Rama, Rekha’s sister, is the wife of Umesh, Pradeep’s father.

22. How is P related to Q?
I. J has two daughters, one of them ‘R’ is married to ‘P’
II. Q is the mother of ‘S’, the younger sister of ‘R’

23. How many sisters does K have?
I. M is sister of K.
II. K’s mother has three children.

24. How is M related to D?
I. M has only one son and two daughters.
II. D’s brother is son of M’s wife.

25. How is T related to W?
I. T’s only sister is married to M.
II. W’s mother is the only daughter of M.

26. How is D related to M?
I. K and D are the only sisters of R.
II. M is married to R’s father.

27. How many daughters does P have?
I. K and M are sisters of T.
II. T’s lather is husband of P‘s mother.

28. How is K related to Z?
I. Z and P are the only sisters of D.
II. D’s mother is wife of K’s father.

29. Is D the mother of S?
I. L is the husband of D. L has only three children.
II. N is the brother of S and P. P is the daughter of L.

30. How is Vandana related to Prabha?
I. Mallika‘s sister Vandana is Rajesh’s wife. Prabha is Rajesh’s good friend.
II. Prabha is Rajesh‘s brother ’s wife and Vandana is Rajesh’ wife.

31. How is M related to K?
I. H is the son of M. L is the wife of M.
II. B is the brother of L. K is the wife of D.

32. Is X the wife of Y?
I. X‘s daughter M is the only sister of R. R is the son of Y.
II. The mother of Y has only one grandson R.

33. Who is paternal uncle of P?
I. P is brother of L, who is daughter of Q, who is sister of N, who is brother of S.
II. M is brother of K, who is husband of L, who is mother of G, who is sister of P.

34. How is H related to B?
I. H is married to P. P is the mother of T. T is married to D. D is the Father of B.
II. B is the daughter of T. T Is the sister of N. H is the father of N.