Blood Relation – Practice set 13
D.1-2) Read the following information carefully and answer the questions given below it.
A + B means ‘A is father of B’
A ÷ B means ‘B is brother of A’
A x B means ‘A is husband of B’
A – B means ‘A is sister of B’
1. Which of the following expressions shows that “R is sister of Q”?
a) P + Q – R + Z
b) T x Q + Z – R
c) P + Q – R x Z
d) None of these
e) Can’t be determined
2. In the expression A + B x C – D ÷ E, how is D related to B?
a) Brother – in-law
b) Sister-in-law
c) Nephew
d) Brother
e) Can’t be determined
D.3-4) Study the following information carefully and answer the questions following it.
A, B, C, D and E are members of the same family. There are two father, two sons, two wives, three males and two females. The teacher is the wife of a lawyer who is the son of a doctor. E is not a male, neither a wife of a professional. C is the youngest person in the family and D is the eldest. Bis a male.
3. Whose wife is the teacher?
a) C
b) D
c) A
d) B
e) Can’t be determined
4. Who are the females in the family?
a) C and E
b) D and E
c) C and D
d) E and A
e) Can’t be determined
Correct Answer D Explanation (d) E and A
5. Introducing a boy, a girl said, “He is the only son of my mother’s mother”. How is the girl related to the boy?
a) Mother
b) Aunt
c) Sister
d) Niece
e) None of these
6. Pointing towards a girl, Abhishek says, “This girl is the daughter of only child of my father.” What is the relation of Abhishek’s wife to that girl?
a) Mother
b) Sister
c) Aunt
d) Sister-in-law
Correct Answer A Explanation Answer(a)
7. pointing to a photograph, laksha said, “ she is only daughter of my grandmother’s only child”
a) myself
b) cousin
c) my sister
d) can’t say
e) mother
8. Ram said,“he is the only son of only brother of my grandfather’s daughter”.
a) brother
b) cousin
c) uncle
d) can’t say
e) brother or cousin
9. Pointing to a photograph Shubha said, “he is the only grandson of my mother’s father”. How is the man in photograph related to Shuhha?
a) Cousin
b) Brother
c) Uncle
d) Cannot be determined
e) None of these
Correct Answer B Explanation
10. A prisoner introduced a boy who came to visit him to his fellows as “Brothers and sisters I have none, he is my father’s son’s son”. Who is the boy?
a) Nephew
b) Son
c) Cousin
d) Uncle
Correct Answer B Explanation Answer (b)
