Infosys Placement Papers | Infosys Interview 
Procedure | Infosys Aptitude Questions | Infosys 
TechniInfosysl Questions | Infosys Interview Questions


                 -----------------------------
                 INFOSYS TECHNOLOGIES LIMITED.
                 -----------------------------
                 Question Paper
                 --------------
                   Part 1.
                   ------
       (1) 9 cards are there. u have to arrange them in a 
3*3 matrix.
       cards are of 4 colors.they are red,yellow,blue,green.
       conditions for arrangement: one red card must be in 
first row
       or second row.2 green cards should be in 3rd 
column.Yellow
       cards must be in the 3 corners only. Two blue cards 
must be in
       the 2nd row. Atleast one green card in each row.
       Solution:
       Yello     Red        Gren
       Blu       Blu        Gren
       Yello     Gren       Yello
       2. 4 cards are placed on a table, each card has two 
colors. U
       don't know the color of the back side of eachcard.4 
persons A
       B C and D are sitting on the table before the cards. 
They can
       see Red, Green Red and blue .Out of the 4 poeple 2 
always lie.
       They see the color on the reverse side and give the 
following
       comment
       A: Yello/green
       B: Neither Blue/nor Green
       c: Blue/Yello
       D: Blue/ Yello
       find out the color on the other side of the 4 cards.

       3.Red and brown tribes [FROM BARRONS GRE] Conditions 
to
       get married with each other.

       4. Venn diagram regarding Rich, muscular, soft-
skinned,
       employed, etc.,( Refer BARRONS GRE GUIDE)

 -----------------------------------------------------------
-------------

Infosys Placement Papers | Infosys Interview Procedure | 
Infosys Aptitude Questions | Infosys TechniInfosysl 
Questions | Infosys Interview Questions


                         PART 2.
                         -------
         1. SAKUNTALA DEVI'S PUZZLE BOOK : PUZZLES TO 
PUZZLE YOU.
            problem no: 3. ( Brothers and Sisters)
            A family I know has several children. Each boy 
in this
            family has as many sisters as brothers but each 
girl has
            twice as many brothers as sisters. How many 
brothers
            and sisters are there?
            ans: 4 boys and 3 girls.
         2. No. of animals is 11 more than the no. of 
birds. If the
            no. of birds were the no. of animals and no. of 
animals
            were the no. of birds( ie., interchanging no.s 
of animals
            and birds.), the total no. of legs get reduced 
by one fifth
            (1/5). How many no. of birds and animals were 
there?
            ans: birds:11,animals:22
         3. In a soap company  a soap is manufactured with 
11 parts.
            For making one soap you will get 1 part as 
scrap. At the
            end of the day u have 251 such scraps. From 
that how many
            soaps can be manufactured? ans: 22 + 2+ 1 = 25.
         4.        2 * *            |
                   3 * *            | No. 7 does not occur 
in this
             ----------------       |
                   5 * *            | multiplication.
                 * 4 *              |
               * * 3                | Find the product.
             ----------------       |
               * * * * *            |
             ----------------       |
            ------------------------------------------------
--
            ans   2 8 1
                  3 2 2
                  -----
                  5 6 2
                5 6 2 0
              8 4 3 0 0
              ---------
              9 0 4 8 2
              ---------
           5.  There is a 5digit no. 3 pairs of sum is 
eleven each.
              Last digit is 3 times the first one.
              3 rd digit is 3 less than the second.
              4 th digit is 4 more than the second one.
              Find the digit.
              ans : 25296.
           6. There are five thieves, each loot a bakery 
one after the
             other such that the first one takes 1/2 of the 
total no.
             of the breads plus 1/2 of a bread. Similarly 
2nd, 3rd,4th
             and 5fth also did the same. After the fifth 
one no. of
             breads remained are 3. Initially how many 
breads were there?
             ans : 31.
           7.ESCALATOR PROBLEM OF SAKUNTALA DEVI 'PUZZLES 
TO PUZZLE'book.
             Problem No: Problem 27( Down the escalator)
             ans : the no of steps in the stair way : 46.
           8.Harbour line and Main line Problem of 
Sakuntala Devi Puzzle
             book. Ans : 4/5.
             ( More Puzzles book)
           9.There are some chicken in a poultry. They are 
fed with corn
             One sack of corn will come for 9 days.The 
farmer decides to
             sell some chicken and wanted to hold 12 
chicken with him.
             He cuts the feed by 10% and sack of corn comes 
for 30 days.
             So initially how many chicken are there?
           10.Two people X & Y walk on the wall of a godown 
in opposite
             direction. They meet at a point on one side 
and then go
             ahead. X after walking for some time, walks in 
opposite
             direction for 15 mtrs.Then again he turns back 
and walks
             in the original direction. What distance did Y 
walk before
             they met again, if X walks 11 mtrs by the time 
Y walks
             8 mtrs.
           11.Problem from SAKUNTALA DEVI 'PUZZLES TO 
PUZZLE U'.
              Problem no: 23( Walking back to happiness.)
              The walking time : 55 mins.

           With this The paper has been completed. For the 
lack time
           I have'nt typed those probs, which are in 
Sakuntala Devi
           Puzzle books. I wish all of you the best.
           Send me the mail immediately after the written 
test will
           be over. thank you


Infosys Placement Papers | Infosys Interview Procedure | 
Infosys Aptitude Questions | Infosys TechniInfosysl 
Questions | Infosys Interview Questions