Blood Relations Questions and Answers

21.

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 ?

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

Answer: Option 'A'

A is the brother of B and B is the brother of C.
So, C may be the brother or sister of A.

22.

A girl introduced a boy as the son of' the daughter of the father of her uncle. The boy is girl's

   A.) Brother
   B.) Son
   C.) Uncle
   D.) Son-in-law

Answer: Option 'A'

Daughter of uncle's father — Uncle's sister — Mother;
Mother's son — Brother Sister

23.

Pointing to a photograph, Vipul said, "She is the daughter of my grandfather's only son." How is Vipul related to the girl in the photograph ? lady?

   A.) Father
   B.) Brother
   C.) Cousin
   D.) Data inadequate

Answer: Option 'B'

My grandfather's only son — My father. So, the girl is the daughter of Vipul's father
i.e., Vipul is the girl's brother.

24.

A is the son of B, C. B's sister has a son D and a daughter E. F is the maternal uncle of D. How many nephews does F have ?

   A.) 0
   B.) 1
   C.) 2
   D.) 3

Answer: Option 'C'

Clearly, F is the maternal uncle of D means F is the brother of D's mother
i.e., F is the brother of C. C is the sister of B. 
So, F is the brother of B who is A's mother. Thus. F is the maternal uncle of A. 
So, A and D are the nephews of F i.e., F has two nephews

25.

If Kamal says, ellavi's mother is the only daughter of my mother", how is Kamal related to Ravi

   A.) Brother
   B.) Brother-in-law
   C.) Son
   D.) None of these

Answer: Option 'D'

Only daughter of Kamal's mother — Kamel's sister. 
So, Ravi's mother is Kamel's sister or Kamal is the brother of Ravi's mother
i.e., Ravi's maternal uncle.

26.

If B’s mother was A’s mother’s daughter, How is related to B?

   A.) Maternal Uncle
   B.) Father
   C.) Brother
   D.) Sister

Answer: Option 'A'

Maternal Uncle

27.

A and B both are children of C. If C is the mother of A. A is the son of C but B is not the daughter of C, how are A and B mutually related.

   A.) A is the brother of B
   B.) A is sister of B
   C.) A is a cousin of B
   D.) None of these

Answer: Option 'A'

A is the brother of B

28.

A party consists of grandmother, father, mother, four sons and their wives and one son and two daughters to each o the sons. How many females are there in all?

   A.) 14
   B.) 17
   C.) 16
   D.) 24

Answer: Option 'A'

14

29.

If P+Q means P is the brother of Q 
P*Q means P is the mother of Q 
P+Q means P is the sister of Q, then which of the following would mean R is the uncle of S?

   A.) R*P+S
   B.) R*S+P
   C.) R+P*S
   D.) None of these

Answer: Option 'C'

R+P*S

  • Directions(Q 35

30.

If Z*T-S*U+P, Which is U to Z?

   A.) Mother
   B.) Grand Mother
   C.) Father
   D.) None of these

Answer: Option 'B'

Grand Mother

31.

If P * Q – S, Which of the following is true?

   A.) S is the wife of Q
   B.) S is the father of P
   C.) P is the daughter of Q
   D.) None of these

Answer: Option 'B'

S is the father of P


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