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Frequently Asked Interview Questions and Answers

(#M40002264) TCS QUESTION Keep an EYE

Some denominations question like you have 31 paise, and ticket cost is between 1 to 31, you have to give the exact denominations for the ticket. Find all the no. of possible denominations you may prdict and you must be left wid atleast few paise?

Asked In TCS Utsav Mukherjee (14 years ago)

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(#M40002143) TCS QUESTION probability Keep an EYE

A toy train produces 10 different sounds when it moves arrond a circular toy track of radius 5m at 10m per min. however, the toy train is defective and it now produces only 2 different sound at random. what are the odds that the train produces for consecutive music tones of the same type?

Solution

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Asked In TCS X22 (14 years ago)

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(#M40002091) CTS QUESTION Keep an EYE

A hollow cube of size 5cm is taken, with the thickness of 1cm. It is made of smaller cubes of size 1cm .If the outer surface of the cube is painted how many faces of the smaller cubes remain unpainted?

Asked In CTS Aparajita Chowdhury (14 years ago)

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(#M40001857) INFOSYS QUESTION latest infosys question Keep an EYE

complete the following
a. $ * * $ @ * ? ?
# @ @ # # $ ? ? some what simillar like this...but not clear.
b. 1 , 3 , 7 , 13 , 21 , __ , 43 Ans : 31
c. 1, 3, 9, __ , 16900

Asked In Infosys Aditi Sharma (14 years ago)

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(#M40001958) SELF QUESTION Boats & Streams Keep an EYE

A man can row at 6 km/h in still water and at 4 km/h upstream. How long will the man take to go to a place
1 km downstream and return?
a) 36 min b) 24 min c) 12 min d) 18min

Mohammad Danish Mumtaz (14 years ago)

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(#M40001935) INFOSYS QUESTION infosys placement question Keep an EYE

If a certain money becomes twice in 5 years then the Rs300 will become 2400 at the same rate in how many years?

Asked In Infosys sawan kumar (14 years ago)

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(#M40001247) SYNTEL QUESTION Keep an EYE

A bucket contains z drops. and it leaks x drops in t secs.then the time required to empty the bucket (in minutes)

Asked In Syntel Naveen (14 years ago)

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(#M40001238) SYNTEL QUESTION Keep an EYE

x/y+y/x=40/21(don’t remember the exact value, believe this is the one) find x and y there were 2 questions on train and one was like:

Asked In Syntel Naveen (14 years ago)

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(#M40001081) TCS QUESTION Keep an EYE

Now pet's age is two times when paul was once.but at that time paul's age=pet's current age.how old is pet?

Asked In TCS Ragini (14 years ago)

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(#M40000989) TCS QUESTION Keep an EYE

A square is drawn inside a right angled triangled with the two perpendicular sides as 12cm and 8cm.what is the side of the largest possible square that can be drawn?
(A)4cm (B)4.8cm (C)4.5cm (D)4.4cm (E)5cm

Asked In TCS Ragini (14 years ago)

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