| Other Puzzles Interview Questions |
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|Assume for a moment that the earth is a perfectly uniform
sphere of radius 6400 km. Suppose a thread equal to the
length of the circumference of the earth was placed along
the equator, and drawn to a tight fit.
Now suppose that the length of the thread is increased by 12
cm, and that it is pulled away uniformly in all directions.
By how many cm. will the thread be separated from the
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|A circle of a playground is to be fenced at
circumference.The cost of the fencing is Rs.150 per sqm.
what is the total cost , if the diameter is 70?
|Substitute digits for the letters to make the following
subtraction problem true.
S A N T A
- C L A U S
X M A S
Note that the leftmost letter can't be zero in any word.
Also, there must be a one-to-one mapping between digits and
letters. e.g. if you substitute 3 for the letter M, no other
letter can be 3 and all other M in the puzzle must be 3.
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|The secret agent X emailed a code word to his head office.
They are "AIM DUE OAT TIE MOD". But four of these five words
are fake and only one contains the information.
The agent X also mailed a sentence as a clue - if I tell you
any one character of the code word, you would be able to
tell the number of vowels in the code word.
Can you tell which is the code word?
|a circle is drawn...roughly in paper...the interviewer asked
me to find centre point of circle?the radius,circumference is
not known?how to find it?
|You have 2 identical glass bulbs with you. Bulb
manufacturer has mentioned that each bulb might withstand a
drop of 200 Feet at maximum. Your task is to find the
height at which the bulb breaks ofcourse with minimum
number of iterations.
Assume that you have 200 blocks of 1 foot each which can be
stacked one by one to create a 200 Feet structure to carry
out the test.
|We have 2 poles 5 m and 7 m height ropes are connected from
top of one to tthe bottem of another find the intersection
height of those poles.
|can anyone provide the answer for the puzzle below
There are 25 horses,in each race only 5 horses can
participate.how many races are required to select best 5
horses out of 25.
need answer with detailed explanation
|How many ways are there of arranging the sixteen black or
white pieces of a standard international chess set on the
first two rows of the board?
Given that each pawn is identical and each rook, knight and
bishop is identical to its pair.
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|What is the remainder left after dividing 1! + 2! + 3! + ? +
100! By 7?
|Tanya wants to go on a date and prefers her date to be tall,
dark and handsome.
1. Of the preferred traits - tall, dark and handsome - no
two of Adam, Bond, Cruz and Dumbo have the same number.
2. Only Adam or Dumbo is tall and fair.
3. Only Bond or Cruz is short and handsome.
4. Adam and Cruz are either both tall or both short.
5. Bond and Dumbo are either both dark or both fair.
Who is Tanya's date?
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|Sachin, Dravid and Ganguly played in a Cricket match between
India and England.
? None of them scored more than 99 runs.
? If you add the digits of the runs scored by Sachin to his
own score, you will get the runs scored by Dravid.
? If you reverse the digits of the runs scored by Dravid,
you will get the runs scored by Ganguly.
? The total runs scored by them is 240.
Can you figure out their individual scores?
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