1
Seven persons A, B, C, D, E, F and G are teaching seven subjects
History, Geography, Physics, Chemistry, Maths, Biology and English from
Monday to Friday. Each person teaches a different subject and not more
than two subjects are taught on any one of the days.
(ii) Chemistry is taught by B on Tuesday.
(iii) D teaches on Friday but neither Geography nor Physics.
(iv) F teaches History but neither on Thursday nor on Friday.
(v) A teaches English on the day on which History is taught.
(vi) C teaches Maths on Monday.
(vii) Geography and Chemistry are taught on the same day.
(viii) G teaches on Thursday.
2
In row 1, J, K, L and M are sitting and all of them are facing
north. In row 2, A, B, C and D are sitting and all of them are
facing south. Therefore, in the given seating arrangement each
member sitting in a row faces another member of the other
row. (All the information given above does not necessarily
represent the order of seating as in the final arrangement.) •
The person from Infosys faces the one who is on the immediate
left of L. L is neither from Google nor from Facebook. • An
immediate neighbour of A faces the person from Accenture.
The person from Microsoft faces the person who is on the left
of the person from Google. • There is only are person sitting
between the persons from Google and TCS but that person is
not J. The persons from Google and Facebook are not sitting at
the extreme ends. • B sits on the immediate left of the person
from Infosys. Persons from IBM and Microsoft are immediate
neighbours. C and K are not sitting at any of the ends. • M
faces the one who is sitting on the immediate right of the
person from Microsoft. A is not from Microsoft or IBM.
3
Eight friends—Aman, Bharat, Rohit, Dinesh, Ishant, Farhan,
Aditya and Hirender—are sitting around a circular table, facing
the centre but not necessarily in the same order. Each of them
has a different designation, viz Banker, Teacher, Company MD,
Politician, Corporate Leader, General Manager, Specialist
Officer and CEO. Aman sits third to the right of the CEO. Only
two people sit between the CEO and Hirender. The Specialist
Officer and the Company MD are immediate neighbours.
Neither Aman nor Hirender is either a Specialist Officer or a
Company MD. The Specialist Officer is not an immediate
neighbour of the CEO. The Banker sits second to the left of
Ishant. Ishant is not an immediate neighbour of Hirender. The
Banker is an immediate neighbour of both the Politician and the
Corporate Leader. The Corporate Leader sits third to the right
of Bharat. Bharat is not a Specialist Officer. Rohit sits on the
immediate right of the Teacher. Aman is not a Teacher. Farhan
is not an immediate neighbour of Aman. Aditya is not an
immediate neighbour of the Banker.
Answer
Seven persons A, B, C, D, E, F and G are teaching seven subjects
History, Geography, Physics, Chemistry, Maths, Biology and English from
Monday to Friday. Each person teaches a different subject and not more
than two subjects are taught on any one of the days.
(ii) Chemistry is taught by B on Tuesday.
(iii) D teaches on Friday but neither Geography nor Physics.
(iv) F teaches History but neither on Thursday nor on Friday.
(v) A teaches English on the day on which History is taught.
(vi) C teaches Maths on Monday.
(vii) Geography and Chemistry are taught on the same day.
(viii) G teaches on Thursday.
2
In row 1, J, K, L and M are sitting and all of them are facing
north. In row 2, A, B, C and D are sitting and all of them are
facing south. Therefore, in the given seating arrangement each
member sitting in a row faces another member of the other
row. (All the information given above does not necessarily
represent the order of seating as in the final arrangement.) •
The person from Infosys faces the one who is on the immediate
left of L. L is neither from Google nor from Facebook. • An
immediate neighbour of A faces the person from Accenture.
The person from Microsoft faces the person who is on the left
of the person from Google. • There is only are person sitting
between the persons from Google and TCS but that person is
not J. The persons from Google and Facebook are not sitting at
the extreme ends. • B sits on the immediate left of the person
from Infosys. Persons from IBM and Microsoft are immediate
neighbours. C and K are not sitting at any of the ends. • M
faces the one who is sitting on the immediate right of the
person from Microsoft. A is not from Microsoft or IBM.
3
Eight friends—Aman, Bharat, Rohit, Dinesh, Ishant, Farhan,
Aditya and Hirender—are sitting around a circular table, facing
the centre but not necessarily in the same order. Each of them
has a different designation, viz Banker, Teacher, Company MD,
Politician, Corporate Leader, General Manager, Specialist
Officer and CEO. Aman sits third to the right of the CEO. Only
two people sit between the CEO and Hirender. The Specialist
Officer and the Company MD are immediate neighbours.
Neither Aman nor Hirender is either a Specialist Officer or a
Company MD. The Specialist Officer is not an immediate
neighbour of the CEO. The Banker sits second to the left of
Ishant. Ishant is not an immediate neighbour of Hirender. The
Banker is an immediate neighbour of both the Politician and the
Corporate Leader. The Corporate Leader sits third to the right
of Bharat. Bharat is not a Specialist Officer. Rohit sits on the
immediate right of the Teacher. Aman is not a Teacher. Farhan
is not an immediate neighbour of Aman. Aditya is not an
immediate neighbour of the Banker.
Answer
1)first one
MON C (MATH)
TUE B (CHEM)>>>E (GEO)
WED F(HISTORY)>>>>> A (ENG)
THUS G(PHY)
FRI D (BIO)
TUE B (CHEM)>>>E (GEO)
WED F(HISTORY)>>>>> A (ENG)
THUS G(PHY)
FRI D (BIO)
2) D (IBM) C(MICROSOFT) A(INFOSYS) B(--) ------ FACING SOUTH
M(TCS) K(FB) J(GOOGLE) L(ACENTURE) ----FACING NORTH
3) third one
CLOCKWISE
ISHANT(teacher)
FARHAN(politician)
HIRENDAR(banker)
DINESH(corporate)
AMAN(GM)
ADITYA(sO)
BHARAT(md)
ROHIT(ceo)
FARHAN(politician)
HIRENDAR(banker)
DINESH(corporate)
AMAN(GM)
ADITYA(sO)
BHARAT(md)
ROHIT(ceo)
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