Other Puzzles Interview Questions 

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You have 9 marbles. 8 marbles weigh 1 ounce each, & one
marble weighs 1.5 ounces. You are unable to determine which
is the heavier marble by looking at them. You have a
weighing scale that consists of 2 pans, but the scale is
only good for 2 total weighings.
How can you determine which marble is the heaviest one using
the scale & in 2 weighings? 
Facebook 
5 
X is a five letter word.X is a talent in u.if u remove 1st
letter X is dead. if u remove 1st 2 letters x is sick.what is X? 

10 
Father's age is three years more than three times the son's
age. After three years, father's age will be ten years more
than twice the son's age.
What is the father's present age? 

8 
YOU ARE IN A BOAT WITH YOUR MOTHER AND WIFE.
SUDDENLY YOU ARE FORCED TO DROP SOMEBODY INTO WATER DUE TO
BOAT OVERLOADING.
YOU CANNOT DROP YOURSELF. WHOM WILL YOU DROP? 
IIM 
27 
1.At the recent web developres bowling match,two ganes were
played.Kiev beat stuart in both games;also Richard beat John
in both games.The winner in game1 second in game2.Richard
won game2 and John beat stuart in game1.No player got the
same placing twice.Can you determine who finished where in
each game? 
QA 
2 
A person travels on a cycle from home to church on a
straight road with wind against him. He took 4 hours to
reach there.
On the way back to the home, he took 3 hours to reach as
wind was in the same direction.
If there is no wind, how much time does he take to travel
from home to church? 

3 
Montu, Bantu, Chantu and Pintu have pets.
Montu says, "If Pintu and I each have a dog, then exactly
one of Bantu and Chantu has a dog."
Bantu says, "If Chantu and I each have a cat, then exactly
one of Montu and Pintu has a dog."
Chantu says, "If Montu and I each have a dog, then exactly
one of Bantu and Pintu has a cat."
Pintu says, "If Bantu and I each have a cat, then exactly
one of Bantu and I has a dog."
Only one of the four is telling the truth. Who is telling
the truth? 

2 
how can u make 5 one rupee coins to touch each other...every
coin shud touch the other 4 coins... 
Infosys 
12 
Who ever has red card says truth black card says false 2
guys a and b a says "iam b i have red card " who is he wat
card he has thats all from apti i know

Patni 
10 
In the General meeting of "Friends Club", Sameer said, "The
repairs to the Club will come to a total of Rs 3120 and I
propose that this amount should be met by the members, each
paying an equal amount."
The proposal was immediately agreed. However, four members
of the Club chose to resign, leaving the remaining members
to pay an extra Rs 26 each.
How many members did the Club originally have? 

1 
RAW means 
GeometricSoftware 
8 
Find a number which ends with digit 2 such that when you
cut this last digit and paste it in the front of the
number, the new number value is double that of original. 

4 

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