Infosys Interview Questions For Aptitude

1. A boy asks his father, ” what is the age of grand father?”. Father replied ” He is x years old in x^2 years”, and also said, “we are talking about 20th century”. what is the year of birth of grand father?
  • 1248
  • 1458
  • 4754
  • 1892
2. In a Knockout tournament 51 teams are participated, every team thrown out of the tournament if they lost twice. How many matches to be held to choose the winner?
  • 145 matches
  • 101 matches
  • 254 matches
  • 207 matches
3. Find the 3 digit no. whose last digit is the squareroot of the first digit and second digit is the sum of the other two digits.
  • 184
  • 462
  • 125
  • 785
4. Two people are playing with a pair of dies. Instead of numbers, the dies have different colors on theirsides. The first person wins if the same color appears on both the dies and the second person wins if the colors are different. The odds of their winning are equal. If the first dice has 5 red sides and 1 blue side, find the color(s) on the second one.
  • 7 Red, 5 Blue
  • 8 Red, 3 Blue
  • 3 Red, 3 Blue
  • 6 Red, 7 Blue
5. Three persons A, B &C went for a robbery in different directions and they theft one horse, one mule and one camel. They were caught by the police and when interrogated gave the following statements A: B has stolen the horse B: I didn’t rob anything. C: both A & B are false and B has stolen the mule. The person who has stolen the horse always tell the truth and The person who has stolen the camel always tell the lie. Find who has stolen which animal?
  • A- horse B- camel C- mule
  • A- camel B- mule C- horse
  • A- mule B- horse C- camel
  • A- camel B- horse C- mule
6. After world war II three departments did as follows First department gave some tanks to 2nd &3rd departments equal to the number they are having. Then 2nd department gave some tanks to 1st & 3rd departments equal to the number they are having. Then 3rd department gave some tanks to 2nd &1st departments equal to the number they are having. Then each department has 24 tanks. Find the initial number of tanks of each department?
  • A-21 B-39 C-12
  • A-12 B-21 C-39
  • A-39 B-21 C-12
  • A-21 B-12 C-39
7. A girl ‘A’ told to her friend about the size and color of a snake she has seen in the beach. It is one of the colors brown/black/green and one of the sizes 35/45/55. If it were not green or if it were not of length 35 it is 55. If it were not black or if it were not of length 45 it is 55. If it were not black or if it were not of length 35 it is 55. a) What is the color of the snake? b) What is the length of the snake?
  • a) grey b) 77
  • a) brown b) 55
  • a) black b) 57
  • a) orange b) 44
8. A lady was out for shopping. she spent half of her money in buying A and gave 1 doller to bagger. futher she spent half of her remaining money and gave 2 doller to charity. futher she spent half of remaining money n gave 3 dollor to some childrans. now she has left with 1 doller. how much she had in the beginning?
  • $42
  • $54
  • $25
  • $35
9. There are three frens A B C. 1. Either A or B is oldest 2. Either C is oldest or A is youngest. Who is Youngest and who is Oldest?
  • C is youngest n A is oldest
  • B is youngest n A is oldest
  • A is youngest n B is oldest
  • B is youngest n C is oldest
10. There are 2 pesons each having same amount of marbles in the beginning. after that 1 person gain 20 more from second person n he eventually lose two third of it during the play n the second person now have 4 times marble of what 1st person is having now.find out how much marble did each had in the beginning.
  • 200 each
  • 150 each
  • 125 each
  • 100 each

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Posted on June 4, 2011, in Aptitude Quiz Questions with Answers, Infosys Interview Questions For Aptitude, Quiz. Bookmark the permalink. Leave a comment.

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