Other Puzzles Interview Questions 

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There are 8 stones which are similar except one which is
heavier than the others. To find it, you are given a pan
balance. What is the minimal number of weighing needed to
find out the heaviest stone ?

iFlex 
19 
A man loses 20% of his money and after spending 70% of the
remainder he is left with Rs. 270. Originally he had 
Vedanta 
11 
what is the main reason to ask this type question in your
interview sir? 

1 
Difference between Bholu's and Molu's age is 2 years and the
difference between Molu's and Kolu's age is 5 years.
What is the maximum possible value of the sum of the
difference in their ages, taken two at a time? 

2 
In a certain game, if 2 wixsomes are worth 3 changs, and 4
changs are worth 1 plut, then 6 plutes are worth how many
wixsomes? 

2 
ITS COME ONE IN A YEAR AND TWICE IN A WEEK. WHAT IS THIS? 
Infosys 
9 
During a recent school reunion,four men were discussing
their starting salaries back in 1962.The salaries in
question were 8,10,12 and 14 thousand pounds per year.of
course the MP earned the most.Alan earned more thean brain
and the doctor earnd more than Derek,the vet.charles could
not remember what he started on.Brain,the lawyer,didnot
start on 10,000pounds nor did Derek.can you determine who
has which job and their starting salaries? 
QA 
1 
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
square5 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 roomsthe 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 
22 
You have only one container full of water. You didnt have any
marker or measurement device.
Find the half of the container. 
Oracle 
3 
Two people enter a race in whick you run to a point and
back. Person A runs 20 mph to and from the point. Person B
runs to the point going 10 mph and 30 mph going back.
Who came in first? 

2 
The secret agent X emailed some code to his head office.
They are "RADAR, LEVEL, ROTOR, REDIVIDER, MOTOR". But four
of these five words have something in common and one is fake.
Can you tell which one is fake? Ignore the fact that four of
the codewords are of the same length. 

4 
John lives in "Friends Society" where all the houses are in
a row and are numbered sequentially starting from 1. His
house number is 109.
Jessy lives in the same society. All the house numbers on
the left side of Jessy's house add up exactly the same as
all the house numbers on the right side of her house.
What is the number of Jessy's house? Find the minimal
possible answer. 

1 

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