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Placement Papers with Solutions

(#M40002968) TCS QUESTION Keep an EYE

4 years ago ,Athena's age was twice Helen's age.4 years hence,Athena's age will be 4/3 times the age of Helen.Find Athena's present age in binary numbers during the time that the statement holds true.
a)100
b)1001
c)101
d)1100

Asked In TCS Payel (14 years ago)

Solved Prashant Jain Read Solution (2)

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(#M40002881) TCS QUESTION Keep an EYE

Dollar stores,the stores which sell all of their merchandise for $1,have long had a reputation for being down-at-the-heels places to buy cheap,generic goods.While keeping their low prices,they are revamping their image and climbing the respectability ladder,in some cases to the Fortune 500.One such dollar store which recently made an entry in the Fortune list which has 3800 stores all over the US,said they had a 4 percent increase in the number of transactions in 2008 compared with previous year to 32 million.The company made a profit of $22 million this year.What is the average profit per store?
a)5.79 thousand $
b)0.58 thousand $
c)17.37 thousand $
d)8.42 thousand $

Asked In TCS Payel (14 years ago)

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(#M40002880) TCS QUESTION Keep an EYE

19 people (a1,a2,......,a19) are invited to a party.The host and the hostess shake hands with each invitee and also with each other.The invitees shake hands in a circular fashion i.e. the pairs (a1,a2),(a2,a3),....,(a18,a19),(a19,a1) shake hands.So,in all there are 58 handshakes.let S be a set of people such that every pair in S shakes hands.The size of S is at most
a)2
b)3
c)1
d)4

Asked In TCS Payel (14 years ago)

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(#M40002836) TCS QUESTION Keep an EYE

A police car starts chasing a fugitive in a BMW 3 hours after the BMW escapes from the scene of crime at 10AM.The BMW drives for 10Km through the crowded roads of Shanghai and then drives into a highway,where the traffic allows vehicles to move twice as fast.After a while,the police car finally catches up with BMW after a chase that lasted 4 hours.By this time the moon was up in the sky for 4 hours.If the average speed of the police car is 83 kmph,then the average speed of the BMW is .....kmph
a)35.57
b)47.43
c)48.43
d)11.86

Asked In TCS Payel (14 years ago)

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(#M40002835) TCS QUESTION Keep an EYE

Elephant competitions are of great entertainment in south india.In one such competition held in cochin,200 elephants participated.Each elephant eas given equal amount of milk to drink for a certain time period.Whichever elephant could drink the maximum would be the winner.One of the elephants named Garru could drink 1/3 of the amount of milk offered.Another elephant named Marta could drink only 1/20 of the amount of milk offered,but it was better than Thorny which could drink 2/45 of the amount of milk offered.Amazingly Darru could drink 6 litres more than 1/4 of the amount of milk offered,where as Malar could drink 2/15 of the amount of milk offered.If the amount of milk left over by the elephants GARRU and Darru were same,then calculate the total amount of milk offered to each elephant.
a)73.00 litres
b)71.00 litres
c)12.00 litres
d)72.00 litres

Asked In TCS Payel (14 years ago)

Solved RAHUL KUMAR Read Solution (2)

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