• Placement Questions

Frequently Asked Interview Questions and Answers

(#M40000179) GENERAL QUESTION Keep an EYE

There are 20 people in your applicant pool, including 5 pairs of identical twins.
If you hire 5 people randomly, what are the chances you will hire at least 1 pair of identical twins? (Needless to say, this could cause trouble

Asked In general Naveen (14 years ago)

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(#M40000208) MICROSOFT QUESTION Keep an EYE

If you had an infinite supply of water and a 5 quart and 3 quart pail, how would you measure exactly 4 quarts?

Asked In Microsoft Naveen (14 years ago)

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(#M40000175) GENERAL QUESTION Keep an EYE

Two identical pack of cards A and B are shuffled throughly. One card is picked from A and shuffled with B. The top card from pack A is turned up. If this is the Queen of Hearts, what are the chances that the top card in B will be the King of Hearts?

Asked In general Naveen (14 years ago)

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(#M40000126) INFOSYS QUESTION Keep an EYE

One thief entered a cave where he found a pile of diamonds. At first he thought of taking all. But listening to his conscience he thought of taking only half of them. But while returning he picked up two more from the pile. After that Second thief entered the cave and bagged half of remaining diamonds and picked up two more while returning. Later third thief entered and did the same. Even the fourth thief did the same. When the fifth thief entered he found only one diamond in the cave. How many diamonds are there in the cave at first.

Asked In Infosys Naveen (15 years ago)

Solved Vadivelan M Read Solution (3)

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(#M40001142) INFOSYS QUESTION Keep an EYE

There are two balls touching each other circumferencically. The radius of the big ball is
4 times the diameter of the small all. The outer small ball rotates in anticlockwise direction
circumferencically over the bigger one at the rate of 16 rev/sec. The bigger wheel also rotates
anticlockwise at N rev/sec. What is 'N' for the horizontal line from the centre of small wheel
always is horizontal.

Asked In Infosys Naveen (14 years ago)

Unsolved Read Solution (3)

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(#M40000196) GENERAL QUESTION Keep an EYE

What is the remainder left after dividing 1! + 2! + 3! + ? + 100! By 7?
Think carefully !!!

Asked In general Naveen (15 years ago)

Solved Tijo Jose Read Solution (1)

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(#M40000202) MISCELLANEOUS COMPAN QUESTION Keep an EYE

A batsman's avg in 12 innings is 24.00. If his avg is to be double of the no of innings (15 innings), what should he score in the remaining three innings (avg)?

Asked In Miscellaneous Company Exam Naveen (15 years ago)

Solved madhuri Read Solution (7)

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(#M40000139) INFOSYS QUESTION Keep an EYE

For every one hour two trains will start at the same time,one from Bangalore to Madras another from Madras to Bangalore On parallel tracks. All trains travel with same speed and each train will take 5 hours to reach the other station.How many trains, one train will meet during the journey?

Asked In Infosys Naveen (15 years ago)

Solved Senthil Kumar Read Solution (10)

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(#M40001243) SYNTEL QUESTION Keep an EYE

Difference b/w the compound interest and simple interest for Rs.2500 for 2 years is given. find the rate of interest.

Asked In Syntel Naveen (14 years ago)

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(#M40154383) GENERAL QUESTION math puzzle Keep an EYE

how many days will it take 45 rats to eat 25 blocks of cheese if they all eat equal parts and they decrease by 3 every day in number

Asked In General Naveen (9 years ago)

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