puzzles_by_divyanshi_with_solutions - · pdf filepuzzles collection by @love_kanha aka...
TRANSCRIPT
Puzzles collection by @love_kanha aka DIVYANSHI π
PUZZLES
PO1
Six friends A, B, C, D, E and F are Pursuing engineering in four different
specialization, 2 in Electricals, 1 in Mechanical, 1in Electronics, and 2 in Civil. Three
of them play Volleyball. Two of them play Cricket and three of them play
Badminton. A person can play either Cricket or Badminton. Only one of them plays
Volleyball, Badminton and Football. Three of them play Football. Electrical
engineers do not play Badminton. F is either a Civil engineer or an Electronics
engineer and plays Cricket. B does not play Football but plays Cricket and
Volleyball. One who plays Cricket also plays Football. C is not an Electrical
engineer but plays Football. A is an Electrical engineer. E is a Civil engineer and
plays Football. The people having the same specialization do not play more than
one common games. D does not play Volleyball. The Mechanical engineer does
not play Football but play Badminton. Civil engineers do not play Volleyball
P02
There are eight members of a familyβA, B, C, D, E, F, G and H. All of them are
sitting around a circular table facing the centre. They belong to three different
generations and there are three married couples among them. Four of them are
males and four of them are of the opposite gender (though not necessarily in the
same order.)They like different countries viz, Cambodia, Canada, Chile, China,
Typhon, Cuba, Croatia and Cyprus but not necessarily in the same order. Further,
some more information is also given. The son-in-law and grandson of H are
immediate neighbours. G cannot be an immediate neighbour of her sister-in-law.
G likes Canada. B, a spinster, is sitting two places to the right of her grandfather
E. Neither C nor E likes Croatia. A and his sibling cant sit to ether. Colombia is li ed
by the brother-in-law of C. There are only three persons sitting between the
person who likes Cuba and her aunt D. C, a married male, cannot be an immediate
neighbour of either E or B. C does not like Cyprus or Cambodia. Croatia is not liked
by either D or H. F and B are not siblings. E does not like Chile or Cambodia. There
is only one person sitting between C and his brother-in-law. Chile is not liked by
the Son-in-law of H.
P03
Ten friends are going to a restaurant for the dinner. They are of different caste viz;
Gupta, Sharma, Bisht, Saxena, Verma, Malhotra, Mehra, Arora, Saini and
Mukherjee, but not necessarily in the same order. These ten persons are sitting in
two rows in such a way that five persons in each row and each person from one
row is exactly opposite a person from the other row. They are of different weight
from 71 to 80, and sitting in such a way that the person has weight in odd number
is not opposite another person who has weight in odd number and no two persons
who have weight in
even number are adjacent to each other. Further information related to positions
of the persons is given below: The person whose caste is Malhotra has weight of
78 kg and is not sitting in the same row in which the person whose weight is 74 or
76 kg is sitting. The persons whose castes are Saxena and Verma are adjacent to
the person whose weight is 76kg, but the person whose caste is Saxena is not
sitting at an end. The person whose caste is Mehra has weight of 75 kg and is not
sitting in the same row in which the person whose weight is 73 or 76 is sitting.
The person whose caste is Gupta is neither adjacent nor opposite to the person
whose caste is Mehra or The person whose caste is Bisht. The person whose caste
is Malhotra is sitting at the rightend of the row. The person whose weight is 76 kg
is sitting second to the right end in its row. The person whose caste is Sharma has
weight in even number and is opposite to the person whose weight is 71 kg. The
persons whose castes are Saini and Mukherjee are sitting in the same row. The
person whose weight is 76 kg is not sitting to the left of person whose weight is 77
kg. The person whose caste is Bisht has weight in odd number but not 71kg and is
sitting in the same row with the person whose caste is Mehra. The person whose
caste is Verma is sitting opposite to the person whose weight is 72 kg and has
weight neither 73 nor 71kg.
PO4
Five friends Abdullah, Birbal, Chanakya, Durjan, and Eeshwar are working in 5
different departments M, N, O, P and Q and they earn different salaries i.e.
10,000, 15,000, 20,000, 25,000 and 30,000 and they all are of different ages i.e.
24, 26, 28, 30 and 32 years. These all information are not necessarily in the same
order.
Birbal works in department M and earns more than 20,000. Person who is 28
years old works in department Q. 32 years old person earns at least 20,000.
The person who is 26 years old earns 25,000. Abdullah earns 15,000, but does not
work in department N or P.
Person who is 30 years old earns highest salary but does not work in department
M and N. Eeshwar does not work in department P or Q, and his age is not 32. The
salary of Durjan is less than 20,000
PO5
Six friends Abhi, Deep, Myank, Prince, Rambo and Sumit married within a year in
the months of February, April, July, September, November and December and in
the cities of Ahmedabad, Bengaluru, Chennai, Delhi, Mumbai and Kolkata but not
necessarily following the above order. The brides names were Geetu, Jasmeet,
Harman, Bindia, Inpreet and Vanshika, once again not following any order. The
following are some facts about their weddings.
(i) Myankβs wedding took place in Chennai, however he was not married to
Geetu or Vanshika
(ii) Abhiβs wedding took place in Ahmedabad and Ramboβs in Delhi;
however neither of them was married to Jasmeet or Bindia.
(iii) The wedding in Kolkata took place in February
(iv) Harmanβs wedding took place in April, but not in Ahmedabad
(v) Geetu and Inpreet got married in February and November and in
Chennai and Kolkata but not following the above order
(vi) Prince visited Bengaluru and Kolkata only after his marriage in
December
(vii) Sumit was married to Jasmine to September
P06
Seven students L, K, M, N, O, P and Q are going for a PG program to
seven different States of India for seven different Specializations. One
person is going to only one State and will post graduate in only one
Specialization. The States are Kerala, Punjab, Maharashtra, Assam,
Himachal, Haryana and Uttar Pradesh. The PGs specializations are Law,
Marketing, Finance, Human Resource, Designing, Sales
and IT Development but not necessarily in the same order. All Students
belong to seven different cities of India. The cities are Pune, Gurgaon,
Banaras, Bhopal, Chennai, Lucknow and Patna. β’ O is going to Punjab
and does Specialization in Designing. β’ L belongs to Chennai and he does
Specialization in Sales. M is going to Uttar Pradesh and does not
specialized in Law. P is going to Haryana. β’ The person does
Specialization in )T development belongs to Gurgaon. β’ The one who
does Specialization in Finance is going to Assam. N belongs to Patna and
does not go to Maharashtra. β’ The persons from Banaras and Lucknow
are not going to Uttar Pradesh. β’ Either P or K does Specialization in )T
development. β’ The person from Pune is going to Kerala, and Q belongs
to Banaras
P07
Seven students, P, Q, R, S, T, U and V of Career Power have cracked SBI
PO exam and they have attended class in seven different months (of the
same year) i.e. January, February, March, June, August, October and
December and each of them have liked teaching of different teachers of
Career Power i.e. Aniket, Neeraj, Prashant, Saurabh, Meena, Vandana
and Gopal but not necessarily in the same order. R has attended class in
a month which has less than 31 days. Only two students have attended
class between the month in which R and S have attended class. The one
who has liked teaching of Aniket has attended class immediately before
T. Only one person has attended class before the one who has liked
teaching of Prashant. Q has attended class immediately after the one
who has liked teaching of Prashant. Only three persons have attended
class between Q and the one who has liked teaching of Meena . T has
liked neither class of Meena nor Prashant. P has attended class
immediately before T. V has liked class of Gopal. The one who has liked
class of Neeraj attended class in the month, which has less than 31 days.
The one who has attended class in March has not liked teaching of
Saurabh.
P08
Seven person P, Q, R, S ,T,U and V like different dance forms, viz- Mask
dance Bihu, Nati, Mandi,
Bharatnatyam, Nautanki and Lavani, but not necessarily in the same
order. Each of them has a different profession, viz- Banking, Acting,
Business, Dancing, Anchoring, teaching and Writing, but not necessarily
in the same order. P is an Anchor. S likes Lavani. The person who likes
Bharatnatyam is doing a job of Acting. The person who does teaching is
fond of Nati dance. U does not like Teaching, Acting, Banking or Dancing.
U does not like Nautanki, Bihu or Mandi. Q doesn't have a profession of
Business, Acting, Banking or Dancing. Q does not like Mandi, Mask
dance, Bihu or Nautanki. R does not like Bharatnatyam and his
profession is neither Banking nor Dancing. Neither S nor V does a job a
Banking. P does not like Bihu dance and mask dance. The person who
does Business
likes Nautanki
P09
There are seven teams, owners L, M, N, O, P Q and R. All of them have
different teams, viz, Mumbai Indians,
Delhi Daredevils, Kolkata Knight Riders, Kings XI
Punjab, Chennai Super kings, Pune Worries and
Rajasthan Royals ,but not necessarily in the same order. Each of the
teams has one caption, viz- Sangkara,
Flintoff, Akram, Stain, Watson, Fleming and V. Richards but not
necessarily in the same order. Captains belong to three different
countries, viz, Sri Lanka, Africa and Australia. Atleast two captains are
from one country. O has team named Delhi Daredevils, the captain of
this team
is Akram. N and Q selected the captain from Sri
Lanka. N has Pune worries but doesn't have captain either Flintoff or
Stain. The one who has team Rajasthan Royals has captain from
Australia only with O. P has Mumbai Indians and Captain of Mumbai
Indian is Stain, who is not from Srilanka. Watson is captain of that team
which is owned by Q. Fleming is the caption of Rajasthan Royal but
neither his owner is M nor
he belongs to Africa. R owns Kings XI Punjab. Fleming is not from Africa
or Srilanka. The one who owns Chennai Super King has no captain from
Africa, from where there are three captains. V. Richards is not the
captain of Kolkata Knight Riders and Belongs to Africa.
P10
There are five Players viz. P, R, S, T and V are from five different countries
viz. Russia, China, India, Britain and USA, but not necessarily in the same
order. They are the players of five different games viz. Football, Hockey,
Cricket, Tennis and Badminton and use three cars viz. Mercedes, Maruti
and Honda to travel but not necessarily in the same order. Maximum
two players can share one car. The player who goes along with the
player
who is from USA, plays Tennis. R plays football. V does not go with
Russian footballer. S is from Britain but does not travel in
Mercedes.
Hockey players belong to Russia. One who is a player of football
travels in that car which is shared by two persons. The one who plays
Cricket likes to travel
with whom who plays Badminton. Mercedes car is used by only one
player. V is
the player of Cricket. Chinese does not play Hockey or Tennis and
does not like Honda. The one who play Football like Honda. P, who is
from India, cannot share his ride either with the player of 'China' or
'Britain'. The player who is from Britain does not play Tennis.
.
P11
:Ten film stars from Tollywood are sitting in two parallel rows containing five
persons each in dining hall. In row 1, Venkatesh, Nagarjuna, Bala Krishna,
Jagapathi Babu and Chiranjivi are sitting and all of them are facing south. In row
2, N.T.R, Pavan Kalyan, Mahesh Babu, Allu Arjun and Ram Charan are sitting and
all of them are facing north. In the given seating arrangement, each member
seated in a row faces another member of the other row. Moreover, each of them
going to different
countries for shooting β Switzerland, USA,
Netherlands, Canada, Germany, AUSTRALIA, Dubai, Egypt, Italy and Turkey but
not necessarily in the same order. There are only two persons sitting between the
person going to Switzerland, who sits at an extreme end, and Chiranjivi. N.T.R,
who sits in the middle of the row, is not an immediate neighbour of Pavan Kalyan,
who is not going to Turkey.Ram Charan is sitting at an extreme end. Chiranjivi, is
going to German, sits on the immediate right of the person going to USA and faces
the immediate neighhour of Pavan Kalyan. Nagarjuna is not sitting at the extreme
left end. N.T.R is not going to Italy. There is only one person between Bala Krishna
and Jagapathi Babu, who is going to Switzerland. Allu Arjun, who is going to
AUSTRALIA, is an immediate neighbour of the person going to Turkey and does not
face the person going to Netherlands.Mahesh Babu, who is going to Canada, is an
immediate neighbour of the person going to Italy, who in turn faces the
immediate neighbour of the person going to Germany. There are two persons
between the person going to Dubai and Netherlands. Nagarjuna is not going to
Dubai. Ram Charan is not going to Egypt
P11
:There are nine persons Anil,Balaji, Chaitu, Dinesh, Eswar, Feriq, Ganesh, Hari and
Ishant stay on a nine floors building, but not necessarily in the same order. Only
one person stays on each floor. All of them have either Bike or Car of different
colours i.e. yellow, golden, red, orange, purple, black, white, silver and grey, but
not necessarily in the same order. Only five of them have Car.The ground floor is
numbered 1and the topmost floor is
numbered 9. There are two floors between the floors on which the persons having
a black Bike and silver Car stay. Chaitu owns a red Bike. Feriq does not own a grey
Bike. Anil stays on even numbered floor below the even numbered floor on which
Hari stays. The one who own a purple Car stays on
the fourth floor. Dinesh stays on the second floor and owns the orange Car. The
one who owns the golden Car stays on the topmost floor. Anil does not own a
white Car. Feriq owns a black Bike and stays on an odd-numbered floor. There is
only one floor between the floors on which Ferriq and Ganesh stay. Eswar stays
immediate above the floor on which Ishant stay. Ganesh does not stay on the
ground floor. Balaji stays immediate above the floor on which Hari stay. There are
three floors between the floors on which Chaitu and Feriq stay. The one who owns
the silver car stays immediate above Ganesh .Eswar stays on the fourth floor. The
one who owns the grey Bike stays on the third floor.
P12
There are eight persons namely A, B, C, D, E, F,G and H has born in the same
month of different year i.e. 1969, 1972, 1978, 1981, 1989, 1997, 2000 and 2005.
Their age are considered as on the same month of 2016.G is born in even number
year, but not born in the year, which does not divisible by 4.A is 36 years old now.B
is 17 year older than F, who is 8 years younger than A. There are eight year gap
between age of E and age of D. H is nine year younger than C, but not born in
2005. E was born earlier than G.
P13
: Seven people, namely M, N, O, P, Q, R and S will be attending seven different
meetings in seven different cities namely,
Mumbai, Delhi, Pune, Surat, Chennai, Baroda and Kolkata, not necessarily in the
same order, from Monday to Sunday (of the same week).And
also likes different colors red, white, pink, yellow, green, black, and blue color and
not necessarily in the same order. Q will attend a meeting on Thursday and like
yellow color. Only two people will attend a meeting between Q and the one who
will attend a meeting in Chennai. P will attend a meeting immediately before N. P
will attend a meeting on one of the days before Q. P will neither attend a meeting
in Chennai or black color. S like green color .Only two people will attend a meeting
between P and the one who will attend a meeting in Pune. Only one person will
attend a meeting between Q and the one
who will attend the meeting in Kolkata. Neither P nor N will attend a meeting in
Kolkata or pink.
M will attend the meeting immediately before the one who will attend the
meeting in Baroda. One who attend the meeting Baroda not like red color. P does
not like red color. The who attend
the meeting Kolkata likes pink color. Only three people will attend a meeting
between S and O. S will attend a meeting before O and O likeβs blue color. P will
neither attend a meeting in Mumbai
nor in Surat. Q will not attend a meeting in
Mumbai.
P14
Seven persons namely P, Q, R, S, T, U, V not in the same order in a organization
working as a AM( Assistant Manager), MG(Manager), DGM(Deputy General
Manager), GM (General Manager), CGM (Chief General Manager), ED(Executive
Director), CEO(Chief Executive Officer). And likes different cities namely Mumbai,
Jaipur, Ranchi, Chandigarh, Agra, Patna, Bhopal not in same order. NOTE: position
has been increasing order of their experience. CEO is most experienced person and
Assistant manager least experienced. R is junior to only two persons. S does not
like Ranchi. Person who likes Chandigarh is junior to T but not a least junior.
Person who likes Patna is senior to ED.
P15
There are eight people namely A, B, C, D, E, F, G and H who sit around a circular
table facing towards or away from the centre. They like different ice cream
flavors. One of the flavors is Strawberry. The following information is known about
them. i. (s neighbors face in same direction but opposite to that of (. ii. G sits third
to the left of E who faces towards the centre. iii. Ds spouse who likes Chocolate
flavor sits third to the left of D. iv. C sits third to the right of a male and they face
in the same direction. v. Bs immediate neighbors face in same direction but
opposite to that of B. vi. The female who likes Vanilla flavor sits opposite to the
male who likes Red Velvet. vii. A who likes Black Current flavor sits second to the
left of D and they face in the same direction. viii. The immediate neighbors of C
like Vanilla and Mulberry flavors. ix. B and F sit together and none of them sits
with A and D. x. Gs spouse who likes Fruit and Nut flavor sits second to the left of
G. xi. The immediate neighbors of (s only sister who is neither C nor E are A and D.
xii. B who likes Butter Scotch flavor is the only one whose both the immediate
neighbors are of opposite gender to B.
P16
Nine people A, B, C, D, E, F, G, H and I stay in a building. The building has nine
floors and only one person stays on one floor. Each of them likes different actors
namely- Ajay Devgan, Anil Kapoor, Arjun Kapoor, Akshay Kumar, Amitabh
Bachchan, Aamir Khan, Arjun Rampal, Abhay Deol and Abhishek Bachchan. Each
person belongs to different cities, i.e. Mumbai, Delhi, Agra, Kolkata, Chennai,
Lucknow, Nagpur, Baroda and Jaipur, but not necessarily in the same order. The
ground floor is numbered 1, the floor above it is numbered 2, and so on, and the
topmost floor is numbered 9.
The one who belongs to Baroda stays on the fourth floor. A does not belong to
Lucknow and does not like Aamir Khan and Abhay Deol. There are three floors
between the floors on which C and G stay. D stays on a floor immediately above
the )s floor. The one who likes Arjun Rampal stays on an even numbered floor. F
does not belong to Jaipur .The one who belongs to Mumbai stays on the topmost
floor. The one who likes Akshay Kumar stays immediate below to the one who
likes Ajay Devgan. F likes Aamir Khan and does not stay on the ground floor. H
belongs to Kolkata and stays on an even-numbered floor and he likes Akshay
Kumar. E stays on the second floor and belongs to Agra. There are three people
between the one who likes Anil Kapoor and the one who likes Abhay Deol. The
person who likes Anil Kapoor stays below the person who likes Abhay Deol.
The one who belongs to Jaipur stays on the third floor. The one who likes Amitabh
Bachchan does not stay on sixth floor. There are two floors between the floors on
which the people who are from Nagpur and Kolkata stay. The person who likes
Abhay Deol is from Nagpur. C belongs to Delhi. The one who likes Abhishek
Bachchan stays immediate above to C. There is one floor between the floors on
which F and G stay. There is one floor between the floors in which the one who
likes Arjun Kapoor and the one who likes Abhishek Bachchan stay. A stays on an
even-numbered floor below the floor on which H stays
9 - AJAY DEVGAN - MUMBAI β B
8 - AKSHAY KUMAR - KOLKATA - H
7 - AAMIR KHAN - LUCKNOW β F
6 - ARJUN RAMPAL - CHENNAI β A
5 - ABHAY DEOL - NAGPUR- G
4 - ARJUN KAPOOR - BARODA - D
3 - AMITABH BACHHAN - JAIPUR β I
2 - ABHISHEK BACHHAN - AGRA - E
1 - ANIL KAPUR - DELHI β C
P16
There are 5 houses in 5 different colours. In each house lives a person of a
different nationality. The 5 owners drink a certain type of beverage, smoke a
certain brand of cigar, and keep a certain pet (Cat Dogs Fish Horse and Bird.)
a) The Brit lives in a red house.
b) The Swede keeps dogs as pets.
c) The Dane drinks tea.
d) The green house is on the immediate left of the white house.
e) The green house owner drinks coffee.
f) The person who smokes Pall Mall rears birds.
g) The owner of the yellow house smokes Dunhill.
h) The man living in the house right in the middle drinks milk.
i) The Norwegian lives in the first house.
j) The man who smokes Blend lives next door to the one who keeps cats.
k) The man who keeps horses lives next door to the man who smokes Dunhill.
l) The owner who smokes Blue Master drinks chocolate.
m) The German smokes Prince.
n) The Norwegian lives next to the blue house.
o) The man who smokes Blend has a neighbor who drinks water.
P17
Eight family members Vijendera Thakur, Chinmay Choudhary, Malkhan Pehlwan,
Gabbar Pehlwan, Hanshal Choudhary, Samsher Pehlwan, Faluka Devi and Nathu
Singh are fan of three different actors: Salman Khan, John Abraham and Sanjay
Dutt. Out of these, two are female and have different specializations. Two among
all of them are specialists in Shooting, two in Wrestling, two are Sarpanch and
one each is a Businessman and a Boxer. Gabbar Pehlwan, who is fan of Salman
khan has specialized in Wrestling and her wife Faluka Devi, a Shooter is fan of
Sanjay Dutt. Nathu Singh, who is son of wife of Gabbar Pehlwan is a Wrestler.
Samsher Pehlwan has same specialization as Chinmay Chodhary, a Sarpanch who
is the cousin of Nathu Singh and is not a fan of John Abraham. Malkhan Pehlwan,
Grandfather of Nathu Singh is not a Boxer. The persons who have same
specialization are not the fan of same actors. Samsher Pehlwan who is son of
Gabbar Pehlwan is a Sarpanch, who is fan of John Abraham and Vijendera Thakur
who is brother in law of Faluka Devi is Shooter and is fan of Salman Khan, and
among all family members only two members are there who are fan of Salman
Khan. Not more than three of them are fan of Sanjay Dutt. No female is
Businessman or Boxer. Neither Businessman nor Boxer is the fan of Sanjay Dutt.
P18
There are seven persons β M, N, O, P, Q, R and S β who teach different subjects viz-
Philosophy, Psychology, Performance Studies, Politics, Portuguese, Performing
Arts and Physical Education but not necessarily in the same order. They teach on
different days of the week starting from Monday. They like different colours, viz-
Eburnean, Coquelicot, Xanadu, Wenge, Fulvous, Mikado and Smaragdine but not
necessarily in the same order. N, who likes Mikado, teaches on the fourth day of
the week but neither Philosophy nor Physical Education. Two persons teaches
between the days on which N and R teach and neither of them teach on the 1st
day of the week. There is one person between M and O. But O does not teach
either on 1st or 3rd day of the week. O likes Coquelicot colour and teaches
Philosophy. The one who teaches Performance Studies, teaches on the last day of
the week and likes Xanadu colour. P does not teach on the day either immediately
before or immediately after the day on which M teach, who doesnt like either
Fulvous or Eburnean or Wenge colour. S teaches immediately after O and he likes
Eburnean colour. Q does not like Fulvous colour and teaches Performing Arts. M
does not teach either Portuguese or Politics. The one who teaches Psychology
takes class immediately after the day when Philosophy has been taught.
P19
At a recent International award function, five persons A, B, C, D and E
participated. Every Person observed some languages i.e. English, Portuguese,
French, Spanish and Italian, but not necessarily in the same order. Each person
belongs to some countries viz.- Italy, Japan, France, London and Britain. The
following statements are: I. The only common language between C and E is
Italian. II. A does not belong to Italy or Britain. III. Three persons can speak
Portuguese. IV. The most common language is Spanish. V. D belongs to France. B
and C speak English. Although when D joined them, they all changed to Spanish,
the only common language among the three of them. VI. C belongs to either
London or Italy. VII. The one who belongs to London cannot speak only French.
VIII. The only common language among A, B and E is French. IX. The one who
belongs to Britain could speak only Italian and French languages. X. Each one of
the five persons A, B, C, D and E knows either one, two, three, four or five
languages (but not in the same order).
P20
Edward and his family live in a house. There are nine members in the family i.e.
Edward, Daniel, Helen, Denise, Emily, Alan, James, Henrich and Alfred. Each
person likes different colours viz. Brown, Red, Black, White, Blue, Violet, Yellow,
Green and Purple. The relation of Edward with the members is defined as Father,
Mother, Brother, Sister, Wife, Daughter, Son, and Brother-in-law but not in the
same order. All the family members are seated at a circular table, but not
necessarily in the same order. Some of them face the centre while others face
outward. Alfred is brother of Edwards daughter. Edwards brother is seated on the
immediate right of the brother of Edwards sister and the two face the same
direction. Alfreds father likes Red colour. (enrich has a sister. The mother of
Edwards son is Emily and sits second to the left of the married son of Edwards
father. Alans daughter-in-law likes Purple colour. Edward faces outward. Alan is a
male. Edawards father sits third to the right Edwards daughter. Either Alfred or
(enrich sits third to the left of the mother of (elen, but both Alfred and (enrich face
the same direction. Edwards brother and sister likes Black and Brown colour
respectively. James is not father of Henrich. In two generations, the members of
the same generation are sitting immediate next to each other and face the same
direction. Edwards father does not like Green and Yellow colour. Alans grandson
likes White colour. Daniel is a female and of the same generation as of Edward.
James sits on the immediate left of the granddaughter of Edwards father. The one,
who is the wife of Alan likes Yellow colour. Edwards brother-in-law neither likes
Green colour nor blue colour. Edwards father doesnt sit immediate
Next to his children. James is facing the centre and is second to right of Edward.
Daniel sits second to left of Alan. No three members seated together can face the
same direction.
P21
Seven students namely viz A, B, C, D, E, F and G of seven different colleges have
Seminar in seven different months namely viz January, February, June, July,
September, October and November on seven different days, namely viz Monday,
Tuesday, Wednesday, Thursday, Friday, Saturday and Sunday of the same week
but necessarily in the same order. Each student stays in a hostel in different floor.
The ground floor of the building is numbered 1, the one above that is numbered 2
and so on till the topmost floor is numbered 7.
There are four floors between the person who have seminar in November and
January. G stayed on the second floor and has a seminar on Wednesday. The one
who stayed on the first floor has a seminar on Saturday. B has a seminar on the
day immediately before E. B does not have seminar on any of the days after G. The
one who stayed on the seventh floor does not have a seminar on any of the days
on or before Friday. There are three floors between the person who have seminar
on July and September. The one who stayed on the third floor has a seminar on
the day immediately after C. B does not have seminar in January. E does not stay
on the fifth floor. The one who stays on sixth floor does not have a seminar on the
day immediately before or after G. F does not have any seminar on Sunday and
does not live in third floor. D does not have seminar on any one of the days before
A. The top three floors occupied by the persons who have seminar on one of the
months which has 31 days. A has seminar on one of the month which has less than
30 days.
P22
Six students P, Q, R, S, T & U is sitting around a circular table facing towards the
centre of the table in a public library. They read different books -History, Physics,
Chemistry, Biology, English and Hindi. They carry different colours of bags β Black,
Red, Blue, Green, violet and Brown, but not necessarily in the same order.
The students who read History, Chemistry and English books are having neither
black nor red bag. The students who have blue and violet bag do not read History
or Chemistry books. P do not have black bag and he is not on the immediate left of
the student who read Biology. The only student who is between T and U reads
physics. The student, who is on the left side of the student, who has black bag,
does not read Hindi book. S reads biology book and the colour of his bag is blue
also he is facing the student who reads physics book. One who reads history book
is seated opposite to the student having Brown bag .The student whose bag is of
blue colour is on the left of the student who reads English book. One who reads
Hindi book is on the immediate right of the student, who has black bag but on the
immediate left of the student, who reads Chemistry. R does not read chemistry
and U does not read History book.
P23
Eight people P, Q, R, S, T, U, V and W were born in three different months(of the
same year) but not necessarily in the same order, namely March June and
December such that not less than two people and not more than three people
were born in a month. Each of them also likes a different fruit namely Guava,
Peach, Banana, Cherry, Mango, Orange, Kiwi and apple but not necessarily in the
same order.
Only Q and W were born in March. R likes Apple and was born in the same month
as T.
R was not born in December. The one who likes Mango was born in the month
which has 30 days only.
U was not born in the same month as T. S likes Cherry and born in the same month
as U. V does not like Mango.
The one who likes Kiwi and the one who likes Banana were born in the same
month, The one who likes Kiwi was not born in the same month as W.
U does not like Kiwi. The one who likes Guava was born in the same month as P. Q
does not like Peach. T does not like Mango.
P24
Seven Lecturers β A, B, C, D, E, F and G will go to Seven different Universities
namely Indian Institute of Science, University of Delhi, Banaras Hindu University,
Osmania university, IIT Madras, Shivaji University and University of Mumbai but
not in necessarily same order to give guest lectures.
They take lectures on the subjects like Economics, History, Electronics, Computer,
Agriculture, Bio Technology and Chemistry but not necessarily in the same order.
They delivers lectures on Monday to Sunday(of the same week) not necessarily in
same order.
A gives guest lecture in Indian Institute of Science either in Economics or Bio
Technology.
The person who give guest lecture on the seventh day of the week went to
University of Mumbai and He is expert in Chemistry. C does not give lecture in Bio
Technology
B takes the lecture on Wednesday only and He is not expert in computer and
Economics
The lecturer who takes guest lecture in agriculture went on Thursday and neither
in University of Delhi nor in Shivaji University.
D delivers lecture on Electronics in Osmania Univeresity except on Monday and
Tuesday.
C delivers a guest lecture at Banaras Hindu University and takes lecture one day
before D.
G does not went to Thursday.On the second day of the week F gives the guest
lecture in Shivaji University.The lecturer who delivers lecture on Friday is not
expert in Computer, Bio Technology and Economics.
P25
Aparna, Aruna, Arya, Ashwini and Anu are five women sitting in a line facing south
β while Aditya, Akash, Anand, Ashok and Akshay are five men sitting in a second
line parallel to the first line and are facing North. All of them are residents of a
five storey building. There are two people living one each floor of the
building.Aruna, who is sitting to the immediate left of Ashwini, is facing Akshay,
who lives on the floor below Aruna. Arya, who lives on the same floor as Akshay, is
on one of the extreme ends of her line. Akash who lives on the topmost floor is on
one of the extreme ends of his line. Anu sits opposite to Anand and both live on
the same floor, which is two floors below Akash.AnandβsneighbourAditya lives on
the same floor as Aruna and he faces Arya who lives on the floor below him.
Ashwini lives on the same floor as Akash. Akshay is on the immediate left of Akash
who faces Aparna, who lives on the floor below Akash.
Arya(1) Anu(3) Ashwin(5) Aruna(2) aparna (4)
Aditya(2) anand(3) ashok(4) akshy(1) Akash(5)
P26
Six friends β Arun, Sathish, Yogesh, Ganesh, Peter and Hemantharestudying six
different specialisations of engineering which are β
metallurgy,telecommunication, software, mechanical, electrical and hardware
notnecessarily in the same order. Each one likes a different sport β hockey,
cricket,swimming, football, badminton and tennis again not in the same order.
Ganesh is not studying hardware Peter is studying software and likeshockey.
Yogesh likes swimming and is not studying hardware. The one wholikes football is
studying electrical. Hemanth is studying mechanical anddoes not like tennis. The
one who likes badminton is studying telecommunication. Arun and Sathish do not
like badminton. Arun doesnot like tennis.
P27
Sol----
P28
Sol----
P29
Sol----
P30
Sol---
P31
Sol---
P32
Sol---
P33
Sol---
P34
Seven Persons β A, B, C, D, E, F, and G β live on separate floors of a seven storey-ed
building, but not in the same order. The ground floor of the building is numbered
1, the floor above it 2 and so on until the topmost floor is numbered 7. Each
person likes different fruits β Apple, Banana, Orange, Guava, Pomegranate,
Grapes and Pineapple, but not necessarily in the same order. Each person has 7
different weight of their favorite fruit starting from 1kg to 10 kg. The weight of
Guava is more than 2 kg. The total weight of Pomegranate and Grapes is 10 kg.
The person who likes Guava lives on floor numbered four. A does not live on the
lowermost floor. A lives on any odd numbered floor below the one who likes
Guava. Only two persons live between A and the person who likes Pineapple. Only
one person lives between B and F. The total weight of apple is square of the total
weight of Pomegranate while The total weight of Pine apple is square of the total
weight of Guava. F lives on an even numbered floor and does not like Guava. Only
three persons live between the persons who like Apple and Orange respectively.
The person who likes Apple live on any floor above the Bβs floor. The person who
likes Apple does not live on the topmost floor. G lives on an even numbered floor
but neither immediately above nor immediately below the floor of A. C does not
like Apple or Orange. Only two persons live between D and the one who likes
Guava. The person who likes Pomegranate lives on the floor immediately above
the floor of the person who likes Grapes. The difference between the weight of the
Orange and Grapes is 2 kg. The floor number and the weight of favorite fruit is
same for the person C.
Sol---
P35
Seven students namely viz A, B, C, D, E, F and G of seven different colleges have
Seminar in seven different months namely viz January, February, June, July,
September, October and November on seven different days, namely viz Monday,
Tuesday, Wednesday, Thursday, Friday, Saturday and Sunday of the same week
but necessarily in the same order. Each student stays in a hostel in different floor.
The ground floor of the building is numbered 1, the one above that is numbered 2
and so on till the topmost floor is numbered 7.
There are four floors between the person who have seminar in November and
January. G stayed on the second floor and has a seminar on Wednesday. The one
who stayed on the first floor has a seminar on Saturday. B has a seminar on the
day immediately before E. B does not have seminar on any of the days after G. The
one who stayed on the seventh floor does not have a seminar on any of the days
on or before Friday. There are three floors between the person who have seminar
on July and September. The one who stayed on the third floor has a seminar on
the day immediately after C. B does not have seminar in January. E does not stay
on the fifth floor. The one who stays on sixth floor does not have a seminar on the
day immediately before or after G. F does not have any seminar on Sunday and
does not live in third floor. D does not have seminar on any one of the days before
A. The top three floors occupied by the persons who have seminar on one of the
months which has 31 days. A has seminar on one of the month which has less than
30 days.
P37
Eight friends A, B, C, D, E, G, H and J live on eight different floors of a building but
not necessarily in the same order. The lowermost floor of the building is numbered
1 and the topmost floor of the building is numbered 8. The DOB of each of the
persons falls in different months i.e. March, April, May, June, July, August,
September and October, but not necessarily in the same order. All persons like
different types of fruits i.e. Guava, Apple, Grapes, Mango, Banana, Pineapple,
Litchi and Orange but not necessarily in the same order. The one whose DOB is in
August does not live on an odd-numbered floor and does not like Apple & Litchi. J
lives just below the one whose DOB is in October. The one who lives on Third floor
likes Guava. The one whose DOB is in April lives on an even-numbered floor but
not on the topmost floor and likes either Orange or Pineapple. Only one person
lives between G and the one whose DOB is in July. The one who likes Banana lives
immediate above the floor in which J lives. E likes Litchi. The one whose DOB is in
June lives on an even numbered floor and lives just above the person whose DOB is
in October. Cs DOB is not in July or October. The persons who likes Apple, Mango,
Orange and Grapes) lives on even numbered floor. The one who likes Grapes lives
below the one who likes Mango. Only two persons live between the one whose
DOB is in August and the one whose DOB is in March. Ds DOB is not in September.
Only two persons live between G and the one whose DOB is in April. Neither E nor
C lives on the first floor. Only one person lives between C and the one whose DOB
is in May. A lives just above G. Only two persons live between E and A. The one
whose DOB is in July does not live on floor number one. A does not like Grapes or
Mango. B lives on an evennumbered floor and just above C.
P38
Six friends Amit, Siddhesh, Monish, Vikram, Netaji and Sahil visit a Tadoba
National Park. Each of them travel using their own vehicle Audi, BMW, Toyota,
Honda, Ford and Volkswagan not necessarily in the same order and each one
travel through different routes Chandrapur, Nagpur, Warda, Gondia, Bhandara,
Amravati not in same order. They likes animal lion, Tiger, Leaopard, Deer, Bear,
Snake not in same order. Amit travel through Chandrapur route and like Lion. He
neither travel in Ford nor in BMW. The one who travel through route warda likes
Deer or Bear. Monish travel in Volkswagan and neither like Tiger or Snake. The
Friend who travel in Toyota likes Bear or Deer. Sahil travel through Gondia route
neither in Ford nor in Honda. The one who travel through Bhandara route travels
in Honda or Toyota. Siddesh neither travel through Bhandara nor Amravati.
Vikram like tiger.
P39
Sol----
P40
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P41
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P42
Solβ
P43
Sol----
P44
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P45
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P46
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P47
Sol---
P48
Sol---
P49
Sol---
P50
Sol---
THANK YOU!!
AND
BEST OF LUCK π