• Placement Questions

Placement Papers with Solutions

(#M40010237) BOOK QUESTION Keep an EYE

The formula for finding the acceleration of the car is
a = (product of sum and difference of velocities)/2(total distance)
In a journey of 2 km, initial and final velocities of the car are 18 km/hr and 90 km/hr respectively. Calculate the acceleration.

Asked In Book varma (13 years ago)

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(#M40010236) INFOSYS QUESTION Keep an EYE

A share is purchased at a rate of 23.60 and sold at a rate of 36.40. If brokerage at the time of buy and sell is 50 paisa per 100 rupee, then net profit will be. (excluding any other government charges)

Asked In Infosys varma (13 years ago)

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(#M40010235) CAT QUESTION Keep an EYE

4, 12, 6, 18, 9, 27, .......
next number of the sequence will be

Asked In CAT varma (13 years ago)

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(#M40010234) CAT QUESTION Keep an EYE

There is 5 litre milk in a bucket. 1 litre of water is poured into this vessel, after that 1 litre mixture is removed, process is revised total 3 times. After 3 steps milk in the vessel will be

Asked In CAT varma (13 years ago)

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(#M40010119) CAT QUESTION Keep an EYE

The average of 5 successive integers is 12.Their product will be

Asked In CAT varma (13 years ago)

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(#M40010118) BOOK QUESTION Keep an EYE

The product of three successive positive integers is equal to the sum of average of these three integers and 4. Product of these three integers will be

Asked In Book varma (13 years ago)

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(#M40010117) BOOK QUESTION Keep an EYE

if x + y = 1/x^2 + 1/x^3
then y(1/2) - y(1) will be
here y(n) is the value of y at x = n

Asked In Book varma (13 years ago)

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(#M40010116) BOOK QUESTION Keep an EYE

what will be the reminder on dividing 37^52 by 17

Asked In Book varma (13 years ago)

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(#M40010115) BOOK QUESTION Keep an EYE

This one is a little more difficult because you are not told if the object is heavier or lighter.

You have 9 gold coins. All 9 coins look exactly the same but one coin is a fake and is either lighter or heavier than the other 8 coins. You have a scale - balance type with 2 trays - but can only load it twice. How do you find the fake gold coin?

Asked In Book varma (13 years ago)

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(#M40010068) TCS QUESTION Keep an EYE

Two students play a game based on the total roll of two standard dice. Student A says that a 12 will be rolled first. Student B says that two consecutive 7s will be rolled first. The students keep rolling until one of them wins. What is the probability that A will win?

Asked In TCS varma (13 years ago)

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