Alpha Numeric Sequence Puzzle
Alpha Numeric Sequence Puzzle: Overview
This topic covers concepts, such as, Puzzle Test, Alphabet Based Puzzle, Number Based Puzzle, Alpha Numeric Sequence Puzzle, Alphabet and Number Based Puzzle & Words Based Puzzle etc.
Important Questions on Alpha Numeric Sequence Puzzle
Study the following arrangement carefully and answer the questions given below.
Six players A, B, C, D, E and F play four different games viz Tennis, Racing, Shooting, Riding and wear four differently coloured red, green, black and orange shirts. C wears either red or green shirt. E does not play shooting and person who go riding does not wear red shirt; A neither wears green shirt nor goes riding. Both of the racing players wear different colours of shirts but not wear orange shirt. F plays tennis; tennis player does not wear red shirt, two players wear black shirts and one wears orange. One player is in shooting and wears green, D wears red shirt and tennis player does not wear black shirt. E is in riding and wears black while A wears orange shirt. Not more than two players are in same game and wear same shirt.
Which of the games played by the two players except Racing?

Directions : Read the following information and answer the questions that follow :
A, B, C, D and E are five towns out of which two are hill stations and the rest are in plain. Two towns, which are in plain, are harbours. Four towns out of five are capitals and two are industrial towns. Population of two towns is less than Lacs. It is Lacs of one town and more than Lacs of two towns, Two towns are on the same latitudes and other two are on the same longitudes. Latitudes and longitudes of both harbours are different and out of these one is an industrial town. The population of both industrial towns is more than Lacs. The longitudes of one hill station and one of the industrial towns are same. The latitudes and longitudes of the other hill station and other harbour are different. One industrial town is neither a hill station nor a harbour. None of the hill stations is an industrial town. The hill station of which longitudes are same as that of a harbour, is a capital, B is a hill station while the longitudes of A and E are same. E is a harbour. The latitudes of D and C are same and the population of D is Lacs. Both the harbours are capitals and one of them is an industrial town.
Which of the following towns is not a capital ?

Read the information given below and answer the question asked-
In a group of persons A, B, C, D and E. B and C are intelligent in Mathematics and Geography. A and C are intelligent in Mathematics and History. B and D are intelligent in Political Science and Geography. D and E are intelligent in Political Science and Biology. E is intelligent in Biology, History, and Political Science.
Who is intelligent in Mathematics, Political Science, and Geography?

Study the following arrangement carefully and answer the questions given below.
Six players A, B, C, D, E and F play four different games viz Tennis, Racing, Shooting, Riding and wear four differently coloured red, green, black and orange shirts. C wears either a red or green shirt. E does not play shooting and person who go riding does not wear red shirt; A neither wears green shirt nor goes riding. Both of the racing players wear different colours of shirts but not wear orange shirt. F plays tennis; tennis player does not wear a red shirt, two players wear black shirts and one wears orange. One player is in shooting and wears green, D wears red shirt and tennis player does not wear black shirt. E is in riding and wears black while A wears an orange shirt. Not more than two players are in the same game and wear the same shirt.
Which of the following shirts is worn by two players?

Study the following arrangement carefully and answer the questions given below-
E K M 3 P 5 7 R T V Z 9 D J F Q X 4 6 G H I 2 8 W
If the first twelve elements in the above arrangement are written in the reverse order, which of the following will be eight to the left of the thirteenth element from the right end?

Each of the following questions is based on the following information:
- trees - mango, guava, papaya, pomegranate, lemon, banana, raspberry, and apple are in two rows 4 in each facing North and South.
Lemon is between mango and apple but just opposite to guava. Banana is at one end of a line and is just next to the right of guava tree. The raspberry tree which is at one end of a line, is just diagonally opposite to the mango tree.
Which of the following statements is definitely true?

Study the following information carefully and answer the given question.
P, Q, R, S, T, V, W and Z are travelling to three destinations Delhi, Chennai and Hyderabad in three different vehicles-Honda City, Swift D'Zire and Ford Ikon. There are three females among them one in each car. There are at least two people in each car.
R is not travelling with Q and W. T, a male, is travelling with only Z, and they are not travelling to Chennai. P is travelling from Honda City to Hyderabad. S is the sister of P and travels by Ford Ikon. V and R travel together. W does not travel to Chennai.
Members in which of the following combinations are travelling in Honda City?

Study the following information carefully and answer the questions given below:
Four people were being interviewed for the same job, on the same day but in different rooms(R, R, R and R), at different time and by different interviewers.Determine which candidate was interviewed by whom, at which time and in which room.
(i) Teena's appointment was just after Mr. Sharma's, which was just after that of the person in room R.
(ii) Mr. Narurkar's appointment was atleast two hours later than Bimal's.
(iii) Mr. Joshi's appointment was just after the person who had an interview in room R, who had an appointment just after Chirag.
(iv) Three of the four people were: ()Deepak, () the one with interview in room R, and () the one who was interviewed at p.m.
(v) Interview times were– a.m., noon, p.m., and p.m.
(vi) Sharma, Narurkar, Joshi and Zaidi were interviewers and Teena, Bimal, Chirag and Deepak were the interviewees.
Who interviewed at p.m.?

Directions : Study the information given below and answer the questions that follow :
There are five persons P, Q, R, S and T. One is football player, one is chess player and one is hockey player. P and S are unmarried ladies and do not participate in any game. None of the ladies plays chess or football. There is a married couple in which T is the husband. Q is the brother of R and is neither a chess player nor a hockey player.
Who is the wife of T?

If each odd digit in the number is multiplied by three and each even digit is divided by four, what will be the difference between the digits which are third from the right and third from the left of the new number thus formed?

The question is based on the following set of numbers:
If all the numbers are arranged in descending order, what will be the difference between the second digit of third number and first digit of second number?

This question is based on the following information:
Seven persons R, J, M, Q, L, T and K conduct workshop on Developing Managerial skills in seven different companies A, B, C, D, E, F and G on a different day of the week from Monday to Sunday. The order of persons, companies and days of the week are not necessarily the same. J organises workshop in company D on Wednesday. Q does not conduct workshop for companies A or C and conducts on the previous day of L who conducts the workshop for company F. T conducts workshop for company E on Friday. K conducts workshop on Monday but not for company C or G. M conducts workshop for company A but not on Tuesday.
M conducts workshop on which day ?

Directions: study the following information carefully and answer the question given below.
A, B, C, D, E, F, G and H are eight employees working in three departments Marketing, Finance and Production in an Organisation with at least two of them in any department. Each of them has a different choice of TV channel from Star, Zee, ESPN, DD, Sony, NDTV, Aaj Tak, and BBC not necessarily in the same order.
D likes ESPN, and he works in production department with only G, B and F do not work in the same department. H likes DD and does not work in finance department with either F or C who does not work in marketing department. E works with C in the same department and likes Star. B likes Aaj Tak and none of his colleagues in the department like Sony or NDTV, G likes Zee, F does not like Sony.
In which department does B work?

Directions: Study the following information carefully to answer these questions.
Seven people Johnny Depp, Al Pacino, Robert Niro, Kevin Spacey, Brad Pitt, Russell Crowne and Tom Hank live on separate floors of -floor building. The ground floor is numbered, the first floor is numbered and so on until the topmost floor is numbered . Each one of these is travelling to a different city, viz Delhi, Manchester, Paris, Cannes, Kansas, Brussels and London but not necessarily in the same order. Only three people live above the floor on which Johnny Depp lives. Only one person lives between Johnny Depp and the one travelling to Brussels. Russell Crowne lives immediately below the one travelling to Manchester. The one travelling to Manchester lives on an even numbered floor. Only three people live between the ones travelling to Brussels and Paris. Brad Pitt lives immediately above Robert Niro. Brad Pitt is not travelling to Paris. Only two people live between Al Pacino and the one travelling to Kansas. The one travelling to Kansas lives below the floor on which Al Pacino lives. The one travelling to Delhi does not live immediately above or immediately below Al Pacino. Kevin Spacey does not live immediately above or immediately below Johnny Depp. Tom Hank does not travel to Corsica.
To which of the following cities is Kevin Spacey travelling?

Study the following information carefully and answer the questions given below:
In a building there are thirteen flats on three floors, X, Y and Z, five flats are vacant. Three Professors, two Teachers, two Engineers, and one Doctor stay in the remaining flats. There are at least three flats on any floor but not more than six flats on any floor.
No two persons of the same profession stay on any floor. On the second floor, out of four flats, one resident is an Engineer and has only one neighbour. One teacher lives one floor below the other teacher. The doctor is not the neighbour of the Engineers. No flat is vacant on the third floor.
How many flats are there on the third floor?

Study the following information carefully and answer the questions given below :
Following are the conditions for admitting students for Graduate course in Architecture in a college :The student must: Be at least Years old as on .Have secured at least Percent overall marks in XII Std, final examination. Have secured at least Percent aggregate marks in Physics, Chemistry and Mathematics in XII Std, final examination. Have secured at least Percent marks in the entrance examination. Pay Rs. annual fee at the time of admission. If a student satisfies all the above conditions except at above, but has secured at least Percent overall marks in XII Std, final examination, his/her case is to be referred to Principal of the college. at above, but can pay at least Percent of the annual fee at the time of admission and the remaining amount within six months, his/her case is to be referred to Vice Principal of the college.In which of the questions given below, detailed information about one student is given. You have to take one of the following courses of actions based on the information provided and the above conditions and sub-conditions. You are not to assume anything other than the information provided in each question. All these cases are given to you as on .
Mark answer () if the data provided are not adequate to take a decision.
Mark answer () if the student is to be admitted.
Mark answer () if the case is to be referred to the Principal.
Mark answer () if the student is not to be admitted.
Mark answer () if the case is to be referred to Vice Principal.
Sudha Ghosal was born on August . She can pay Rs. at the time of admission. She has secured Percent overall marks in XII Std, final examination and, Percent marks in Physics, Chemistry and Mathematics. She has also secured Percent marks in the entrance test.

Read the following information and answer the question that follows.
A certain group of eight people is made up of two women S and T, three men U, V and W, and three children X, Y and Z. Each of these eight must be on one and only one of the three teams being formed according to the following conditions:
(i) Each team must have either two or three members.
(ii) Each team must have at least one child.
(iii) S and X cannot be in the same team.
(iv) V and W cannot be in the same team.
(v) U and Y must be in the same team.
If the two women are in a team together, which of the following must be in a team with only one other member?

Study the following information carefully and answer the question given below:
(i) Anu, Binni, Caelien, Donaled, Electra, Frankin, and Geo are sitting in a circle and facing the centre and playing cards.
(ii) Electra is neighbour of Anu and Donaled.
(iii) Geo is the immediate left of Donaled.
(iv) Frankin is to the immediate right of Anu.
(v) Binni is the immediate left of Caelien.
Which of the following pairs have the second person sitting immediately to the right of the first person?
Read the following information carefully and answer the questions given below.
Six lectures P, Q, R, S, T, and Z are to be delivered from Monday to Sunday. One lecture will be delivered each day.
(i) Lecture R cannot be delivered on Friday.
(ii) Lecture P is delivered immediately after lecture S.
(iii) There should be a gap of two days between the lectures Q and Z.
(iv) There is one holiday except on Saturday. Lecture Z is delivered on the next day of the holiday.
(v) Lecture T is delivered on Wednesday and it is not immediately followed by lecture Z.
Which of the following will be the last lecture?

Study the information given below to answer these question.
(i) There is a family of person P, Q, R, S, and T
(ii) They are working as a Nurse, Clerk, Trader, Engineer, and Assistant.
(iii) Q, an unmarried clerk, is the daughter of P.
(iv) T, an engineer, is the brother of R.
(v) R is the husband of the only married couple in the family.
(vi) P, an assistant is a father of two sons and an unmarried daughter
(vii) Daughter-in-law of P is a Nurse.
Which of the following is a group of female members in the family?
