Visvesvaraya Technological University (VTU) 2007 B.E Computer Science infosys - Question Paper

27) Ramesh sit around a round table with a few other men. He has 1 rupee more than his right person and this person in turn has one rupee more than the person to his right and so on, Ramesh decided to provide one rupee to his right & he in turn two rupees to his right and three rupees to his right & so on. This process went on till a person has 'no money' to provide to his right. At this time he has four times the money to his right person. How many men are there along with Ramesh and what is the money with poorest fellow.

28)Question related to probabilities of removing the red ball from a basket, provided that 2 balls are removed from the basket and the other ball is red. The basket contains blue,red,yellow balls.


29)Venkat has 1boy&2daughters.The product of these children age is 72.The sum of their ages provide the door numberof Venkat.Boy is elder of three.Can you tell the ages of all the three.

30)L:says all of my other four friends have money
M:says that P stated that exact 1 has money
N:says that L stated that precisely 2 have money
O:says that M stated that three of others have money.
P:Land N stated that they have money.
All are liers.

Who has money & who doesn't have?

31)Post man has a data of name surname door number, pet name of four families. But only 1 is accurate for every family. There are a set of statements & ques..

33) four couples have a party. Depending on the set of statements, obtain who insulted whom and who is the host of the party.

34) five women provided a few of their heights (tall,medium,short) Hair( long, plainted), stards(Black or Brown), sari,2 medium,2-short.Tall->no sari.Plainted->medium. ans the combinations.

35) A person has to go both Northwards & Southwards in search of a job. He decides to go by the 1st train he encounters.There are trains for every 15 min both southwards and northwards. 1st train towards south is at 6:00 A.M. and that towards North is at 6:10. If the person arrives at any random time, what is the probability that he gets into a train towards North.


36) A person has his own coach&. Whenever he goes to railway station he takes his coach. 1 day he was supposed to reach the railway station at five O'clock. But he finished his work early and reached at three O'clock. Then he rung up his residence and asked to send the coach immediately. He came to know that the coach has left just now to the railway station. He thought that the coach has left just now to the railway station. He thought that he should not waste his time and started moving towards his residence at the speed of three miles/hr. On the way, he gets the coach and reaches home at six o'clock. How far is his residence from railway station.

37) Radha,Geeta & Revathi went for a picnic. After a few days they forgot the date, day and month on which they went to picnic. Radha stated that it was on Thursday, May eight and Geeta stated that it was Thursday May 10. Revathi stated Friday Jun 8. Now 1 of them told all things wrongly, others 1 thing wrong and the last 2 things wrongly. If April first is tuesday, what is the right day, date and month?


38. There is 66×33m rectangular area. Ram is 11/8 times faster than Krishna. Both of them started walking at opposite ends and they met at a few point then, Ram stated "See you in the other end" Then they continued walking. After a few time Ram thought he will have tea so he turned back walked back 15 meters then he changed his mind again andcontinued walking. How much Krishna has traveled by the time they meet?


39. There are five burglars and once went to a bakery to rob it obviously The 1st guy ate 1/2 of the total bread and 1/2 of the bread. The 2nd guy ate 1/2 of the remaining and 1/2 of the bread. The 3rd guy ,fourth guy and 5th guy did the identical. After 5th guy there is no bread left out. How many bread are there?

40. All members belonging to D are members of A.
All members belonging to E are members of D.
All members belonging to C are members of both A & D.
a few members of A does not belong to D. All members belonging to D are members of E.

Earning:   Approval pending.