Q. L, M, N, O, P, Q and R are seven employees who are working in the same company. They attend meeting in different department viz; administrative, Security, Finance and HR department on different days from Monday to Sunday but not necessarily in the same order. One employee attends only one meeting and only one meeting is held on each day. There are two employees who attend meeting in administrative, security, HR department and only one employee attends meeting in Finance department.
L attends meeting on Thursday. There are two persons who attend meeting between L and the person who attends meeting in HR department. There are three persons who attend meeting between the persons who attend meeting in Administrative department and the one who attends meeting in Finance department. The one who attends meeting in administrative department attends before the one who attends in finance department. The one who attends meeting in finance department does not attend on Saturday. The number of persons who attend meeting between L and the one who attend meeting in finance department is same as the number of persons who attend meeting between O and the one who attends meeting in security department. The one who attends meeting in security department attend before O.O does not attend meeting in HR department. Q attends meeting on the day immediately before the day on which L attends meeting. O does not attend meeting on the day just after the day on which L attends meeting.The number of persons who attend meeting between L and P is same as the number of persons who attend meeting between L and R.P attends meeting in one of the day before the day on which R attends meeting.N attends meeting in administrative department. R does not attend meeting in security department.
Q. Read the following information carefully and answer the questions: Seven persons A, B, C, D, E, F ,G like seven colours i.e. Yellow, White, Red, Orange, Blue, Grey, and Black. They visit in a mall on different days starting from Monday to Sunday.
(i) A visits one of the day after Thursday.
(ii) Only 4 people are in between A and B.
(iii) The one who likes Red colour visits immediately after B.
(iv) Only one person visits between Red and Blue.
(v) The one who likes white colour visits before one of days on which day C visits.
(vi) The one who likes white colour does not visit on Monday. D visits before E.
(vii) Only 1 person is in between D and E. D likes Yellow colour.
(viii) The number of persons who visit between A and the who likes Blue color is one less than the number of person
who visit between B and C.
(ix) Neither G nor F likes Black. Neither G nor F likes white colour.
(x) G and E do not visit on Saturday and G doesn’t like grey colour.
Solution:
Q. A, B, C, D, E, F, G & H are eight friends and sitting around a circular table but not necessarily in same order. Some of them
are facing inside and some of them are facing outside. A sits third to right of H. There is two people sits between H and
B. C sits second to left of B. There is three people sits between B and E. D is second to left of F, who is not immediate
neighbor of A. Immediate neighbours of H faces same direction as H. F sits third to left of A, who faces centre. The
immediate neighbors of A face opposite to the direction of A.
Solution:
Q. Ten persons are sitting in 2 parallel rows containing 5 persons in each row. In 1st row M, N, O, P and Q are seated and are
facing south. In 2nd row, U, V, X, Y and Z are seated and are facing north. Therefore in the given seating arrangement, each
member seated in a row faces another member of the other row. They like different colours Red, Orange, Blue, Brown,
Black, White, Yellow, Pink, Peach, and Grey (not necessarily in same order).
M doesn’t like brown and P likes black. Y sits third to the left of U, who likes yellow. M faces immediate neighbour of Y,
who likes orange. The one who likes peach sits at extreme end. O sits second to the right of M. The one who likes red
faces the one who likes pink but M doesn’t like pink. Only one person sits between N and P. V and Z are immediate
neighbours. Z does not face M and N, who doesn’t like grey. The one who faces U likes white. The one who faces an
immediate neighbour of Y likes brown.
Solution:
Q. Eight people viz. P, Q, R, S, T, U, V and W are sitting in a straight line. They all are facing north. Each one of them has a
different age i.e. 8, 11, 15, 17, 21, 25, 27 and 30 year, but not necessarily in the same order. The following conditions are
given below.
* P sits one of the extreme ends of the row. There are three person sits between P and the one, who is 11 year old. R sits
third to the left of the person, who is 17 year old. The person, who is 17 year old, is not immediate neighbour of the
person, who is 11 year old. R is not 11 year old. P is not 17 year old.
* Q is 15 year old. S is not the youngest person. R is older than P but his age is a not whole square number. There are as
many person sits between P and R is same as the person sits between W and the person, who is 30 year old.
* T sits immediate left of the person, who is 8 year old. Q sits third to the left of S. Youngest person sits extreme right end
of the row. Persons,who sits left of W are younger than W. U is older than V.Q does not sit at extreme left end.
Solution:
L attends meeting on Thursday. There are two persons who attend meeting between L and the person who attends meeting in HR department. There are three persons who attend meeting between the persons who attend meeting in Administrative department and the one who attends meeting in Finance department. The one who attends meeting in administrative department attends before the one who attends in finance department. The one who attends meeting in finance department does not attend on Saturday. The number of persons who attend meeting between L and the one who attend meeting in finance department is same as the number of persons who attend meeting between O and the one who attends meeting in security department. The one who attends meeting in security department attend before O.O does not attend meeting in HR department. Q attends meeting on the day immediately before the day on which L attends meeting. O does not attend meeting on the day just after the day on which L attends meeting.The number of persons who attend meeting between L and P is same as the number of persons who attend meeting between L and R.P attends meeting in one of the day before the day on which R attends meeting.N attends meeting in administrative department. R does not attend meeting in security department.
Q. Read the following information carefully and answer the questions: Seven persons A, B, C, D, E, F ,G like seven colours i.e. Yellow, White, Red, Orange, Blue, Grey, and Black. They visit in a mall on different days starting from Monday to Sunday.
(i) A visits one of the day after Thursday.
(ii) Only 4 people are in between A and B.
(iii) The one who likes Red colour visits immediately after B.
(iv) Only one person visits between Red and Blue.
(v) The one who likes white colour visits before one of days on which day C visits.
(vi) The one who likes white colour does not visit on Monday. D visits before E.
(vii) Only 1 person is in between D and E. D likes Yellow colour.
(viii) The number of persons who visit between A and the who likes Blue color is one less than the number of person
who visit between B and C.
(ix) Neither G nor F likes Black. Neither G nor F likes white colour.
(x) G and E do not visit on Saturday and G doesn’t like grey colour.
Solution:
Q. A, B, C, D, E, F, G & H are eight friends and sitting around a circular table but not necessarily in same order. Some of them
are facing inside and some of them are facing outside. A sits third to right of H. There is two people sits between H and
B. C sits second to left of B. There is three people sits between B and E. D is second to left of F, who is not immediate
neighbor of A. Immediate neighbours of H faces same direction as H. F sits third to left of A, who faces centre. The
immediate neighbors of A face opposite to the direction of A.
Solution:
Q. Ten persons are sitting in 2 parallel rows containing 5 persons in each row. In 1st row M, N, O, P and Q are seated and are
facing south. In 2nd row, U, V, X, Y and Z are seated and are facing north. Therefore in the given seating arrangement, each
member seated in a row faces another member of the other row. They like different colours Red, Orange, Blue, Brown,
Black, White, Yellow, Pink, Peach, and Grey (not necessarily in same order).
M doesn’t like brown and P likes black. Y sits third to the left of U, who likes yellow. M faces immediate neighbour of Y,
who likes orange. The one who likes peach sits at extreme end. O sits second to the right of M. The one who likes red
faces the one who likes pink but M doesn’t like pink. Only one person sits between N and P. V and Z are immediate
neighbours. Z does not face M and N, who doesn’t like grey. The one who faces U likes white. The one who faces an
immediate neighbour of Y likes brown.
Solution:
Q. Eight people viz. P, Q, R, S, T, U, V and W are sitting in a straight line. They all are facing north. Each one of them has a
different age i.e. 8, 11, 15, 17, 21, 25, 27 and 30 year, but not necessarily in the same order. The following conditions are
given below.
* P sits one of the extreme ends of the row. There are three person sits between P and the one, who is 11 year old. R sits
third to the left of the person, who is 17 year old. The person, who is 17 year old, is not immediate neighbour of the
person, who is 11 year old. R is not 11 year old. P is not 17 year old.
* Q is 15 year old. S is not the youngest person. R is older than P but his age is a not whole square number. There are as
many person sits between P and R is same as the person sits between W and the person, who is 30 year old.
* T sits immediate left of the person, who is 8 year old. Q sits third to the left of S. Youngest person sits extreme right end
of the row. Persons,who sits left of W are younger than W. U is older than V.Q does not sit at extreme left end.
Solution:
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