| Other Puzzles Interview Questions |
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| Question | Asked @ | Answers |
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| There are 70 employees working with BrainVista of which 30
are females. Also,
? 30 employees are married
? 24 employees are above 25 years of age
? 19 married employees are above 25 years, of which 7 are males
? 12 males are above 25 years of age
? 15 males are married.
How many unmarried females are there and how many of them
are above 25? | | 1 |
| Tic-Tac-Toe is being played. One 'X' has been placed in one
of the corners. No 'O' has been
placed yet.
Where does the player that is playing 'O' has to put his
first 'O' so that 'X' doesn't win?
Assume that both players are very intelligent. Explain your
answer | | 1 |
| A tank can be filled by pipe A in 30 minutes and by pipe B
in 24 minutes. Outlet pipe C can empty the full tank in X
minutes.
If the tank is empty initially and if all the three pipes A,
B and C are opened simultaneously, the tank will NEVER be
full. Give the maximal possible value of X. | | 1 |
| Amit, Bhavin, Himanshu and Rakesh are sitting around a table.
? The Electonics Engineer is sitting to the left of the
Mechanical Engineer.
? Amit is sitting opposite to Computer Engineer.
? Himanshu likes to play Computer Games.
? Bhavin is sitting to the right of the Chemical Engineer.
Can you figure out everyone's profession? | | 1 |
| Write 1111......(243 times) i.e. a 243 digit number with all
1s.
Prove that it is divisible by 243. | | 1 |
| Five horses ran in the race.
? There were no ties.
? Sikandar did not come first.
? Star was neither first nor last.
? Mughal Glory came in one place after Sikandar.
? Zozo was not second.
? Rangila was two place below Zozo.
In what order did the horses finish? | | 3 |
| The letters P, Q, R, S, T, U and V, not necessarily in that
order represents seven consecutive integers from 22 to 33.
? U is as much less than Q as R is greater than S.
? V is greater than U.
? Q is the middle term.
? P is 3 greater than S.
Can you find the sequence of letters from the lowest value
to the highest value? | | 1 |
| 3 blocks are chosen randomly on a chessboard. What is the
probability that they are in the same diagonal? | | 1 |
| There is a safe with a 5 digit number as the key. The 4th
digit is 4 greater than the second digit, while the 3rd
digit is 3 less than the 2nd digit. The 1st digit is thrice
the last digit. There are 3 pairs whose sum is 11.
Find the number.
| | 3 |
| A contractor had employed 100 labourers for a flyover
construction task. He did not allow any woman to work
without her husband. Also, atleast half the men working came
with their wives.
He paid five rupees per day to each man, four ruppes to each
woman and one rupee to each child. He gave out 200 rupees
every evening.
How many men, women and children were working with the
constructor? | | 2 |
| An apple vendor has 1000 apples and 10 empty boxes. He asks
his son to place all the 1000 apples in all the 10 boxes in
such a manner that if he asks for any number of apples from
1 to 1000, his son should be able to pick them in terms of
boxes.
How did the son place all the apples among the 10 boxes,
given that any number of apples can be put in one box. | | 1 |
| At what time immediately prior to Six O'clock the hands of
the clock are exactly opposite to each other. Give the exact
time in hours, minutes and seconds. | | 1 |
| To move a Safe, two cylindrical steel bars 7 inches in
diameter are used as rollers.
How far will the safe have moved forward when the rollers
have made one revolution? | | 1 |
| 3. During a recent school reunion, four men were
discussing their starting salaries back in 1962. the
salaries in questring were 8, 10,12 and 14 thousand pounds
per year. of course the MP earned the most. Alan
earned more than Brian and the doctor earned more thanb
Derek, the vet. carles could not remember what he
started on. Brian, the lawyer, did not start on 10,000
pounds nor did Derek. can you determine who has which job
and their starting salaries? | | 2 |
| Find out all possible groups of three different numbers that
add up to 13 and arrange them according to given condition.
If one number is 9, it must go with 1 and 3.
If one number is 8, it must go with either 1 and 4 or 2 and 3.
If one number is 7, it must go with either 1 and 5 or 2 and 4.
If one number is 6, it must go with either 2 and 5 or 3 and 4. | | 1 |
| Five friends with surname Batliwala, Pocketwala, Talawala,
Chunawala and Natakwala have their first name and middle
name as follow.
1. Four of them have a first and middle name of Paresh.
2. Three of them have a first and middle name of Kamlesh.
3. Two of them have a first and middle name of Naresh.
4. One of them have a first and middle name of Elesh.
5. Pocketwala and Talawala, either both are named Kamlesh or
neither is named Kamlesh.
6. Either Batliwala and Pocketwala both are named Naresh or
Talawala and Chunawala both are named Naresh.
7. Chunawala and Natakwala are not both named Paresh.
Who is named Elesh? | | 1 |
| give me an some aptitude question asked on interviews | Satyam | 3 |
| Mrs. Watsherface had a garage sale. A custmer named Gina
bought an old lamp and a rug. She paid a total of $5.25 for
everything. The rug cost 25 cents more than the lamp.
How much did each cost? | | 1 |
| A drinks machine offers three selections - Tea, Coffee or
Random (Either tea or Coffee) but the machine has been wired
up wrongly so that each button does not give what it claims.
If each drink costs 50p, how much minimum money do you have
to put into the machine to work out which button gives which
selection? | | 4 |
| In a kingdom far far away, the King decided that the time
has come to find a husband for his princess daughter. The
King wanted to find a worthy lad for his princess, so he
promised to give his daughter away to the first young (or
old) man who would solve the puzzle that has stumped the
best of his court mathematicians for years. The puzzle is
very simple: in a palace, there are 25 rooms arranged in a
square--5 rows of rooms with 5 rooms in each row. In every
room there is a light switch which not only switches on/off
the light in that room, but also switches the lights in the
adjacent rooms--the room to the right, to the left, the
room above and the room below. Initially, all of the
lights are turned off. The goal is to turn the lights on
in every room of the palace.
| Adobe | 6 |
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