Blood Relations 5 | Hamaraguru

Blood Relations 5 | Hamaraguru

Directions (41-42): Study the following information carefully and answer the questions given below:
a) P × Q means ‘P is sister of Q’.
b) P + Q means ‘P is mother of Q’.
c) P ÷ Q means ‘P is brother of Q’.
d) P – Q means ‘P is father of Q’.

41. Which of the following represents ‘W is the grandfather of H’?
a) W + T – H    
b) W ÷ T – H
c) W × T + H    
d) W ÷ T + H
e) None of these

42. Which of the following represents ‘M is the nephew of R’?
a) M ÷ T – R
b) R ÷ T – M
c) R × T + M × J
d) R ÷ T – M ÷ J
e) None of these

43. Pointing to a boy, Urmila said “He is the son of my grandfather’s only daughter”. How is Urmila related to the boy?
a) Mother
b) Maternal Aunt
c) Paternal Aunt
d) Data inadequate
e) None of these

44. Pointing to a girl, Mihir said “she is the only daughter of my grandfather’s only child”. How is the girl related to Mihir?
a) Daughter    
b) Niece
c) Sister    
d) Data inadequate
e) None of these

45. D is brother of K. M is sister of K. R is father of D and S is mother of M. How is K related to R?
a) Son    
b) Daughter
c) Son or daughter
d) Data inadequate
e) None of these

46. Pointing to a boy in photograph Sudhir said “He is the son of my maternal grandfather’s only child”. How is the boy related to Sudhir?
a) Self
b) Brother
c) Cousin brother
d) Data inadequate
e) None of these

47. Madhu said “my mother’s only son Ashok has no son”. Which of the following can be concluded?
a) Ashok has only daughters
b) Ashok is not married
c) Ashok does not have a father
d) Ashok has only one sister
e) None of these

Directions (48-49): Study the following information carefully and answer the questions given below:
i) A is mother of B.
ii) C is sister of A.
iii) D is father of C.
iv) B is son of E

48. Which of the following statements are required to establish that E is a male?
a) Only (iv)
b) Both (ii) and (iv)
c) Both (i) and (iv)
d) Both (ii) and (iii)
e) Both (i) and (iii)

49. How is D related to E?
a) Father
b) Grandfather
c) Son-in-law
d) Grandson
e) Father-in-law

Answer Key:
41. e    
42. d    
43. d    
44. c    
45. c
46. b    
47. e    
48. c    
49. e