ON MOBILE ASIA PACIFIC PVT-02AUG2004
1. If a date oct,02,2001 is written as 10022001(mmddyy), Then which date before 01,oct,2000 gives the maximum valued palindrome(the digits must be same when reversed) ?
(6 marks, 2 negative)
Ans:12311321
2. There are eight differen coloured eggs in a basket, among them 23 are in red, 17 blue, 21
green, 18 yellow, 16 black, 12 white, 25 voilet.What is the probability of getting atleast one pair of the same colour, when you draw a least number?
(7 marks, 2 negative)
Ans:...................
3. What is the number whose positive integer digits when multiplied gives the maximum value and
added gives the exact 100.
(5 marks, 2 negative)
Ans:(2+2+........+50 times)=100, i.e 2 power 50.
4. In my garden the gross grows equally in every year. It takes 24 days for the 70 cows to eat
and it takes 60 days for the 30 cows to eat. Then how many number of cows can eat in 96 days?
(6 marks, 2 negative)
Ans:17.5 so considered as 18
5. In the investigation regarding one theft among the suspects A,B,C one who is the thief always tells lies, the helper to the thief tells both truth and lies , the other fellow who is innocent always tell the truth. They made the following statements
A: I'am a doctor B is a barber and C is the taxi driver.
B: I'am an employee of water works dept, A is the taxi driver and C is the doctor.
C: I'am a lawyer A is a taxi driver and B is the doctor.
Who is the thief?
(7 marks, 2 negative)
Ans:.......................
6. In one country they prefer only boys to have. If it is a girl in the first birth then there
must be the other child to have, if it is also a girl then they will go for the next birth and
stops when they got the boy. Then what is the praportion of girls to boys in that country?
(8 marks 2 negative)
Ans: (n+1)/2:1
7. While three friends Abe, Bob, Cort in a restaurent taking thier snax one lady came and she
asked them how many children you have. One of them replied "By looking at the total number of
children we have you can uniquely identify the no of children I'am having" but she failed to
guess then he made the following statements
Abe is having atleast one girl and twice as many boys as girls.
Bob is having atleast one girl and thice as many boys as girls.
Cort is having three more than boys that he have girls.
The no of children they have is less than 25.
Who has replied to that lady and how many children he have. How many total no of children they
have?
(11 marks 2 negative)
Ans: Abe, and is having 3children (1G+2B),total is 12
1] (7marks 2 -ve)
24 cows takes 70 days to graze, 60 cows 30 & 96 takes ? ans:20
2] (7, 2-ve)
probability of boys to girls, wher in a cmmunity every family creates a child until they get a boy. once a borns they stops. ans: 1:1
3] (5, 2-ve)
in a black box there r balls of 8 colors enough balls of each color.
how many balls to pick up so that 2 pairs of same color should be there as either 2 red & 2 blue, 4 yellow etc ans: 8+3=11
4] (5, 2-ve)
what is the max product which add up to 100 : ans cant remember 2 rise to 34 etc...
5] (8, 2 -ve)
one logical question ( A, B, C, truth, false T/F) there in ans: A was telling lie i suppose(cant remember plz check in test) but it was quite easy, ucan do.
6] (5, 2-ve)
the date 10-02-2001 in mm-dd-yyyy format is palindrome. they asked a date before 2nd oct. ans: 08-31-1380
7] (11, 3-ve)
logical quest no. of children ans: abe was telling,total no of children are 19.
It was only mathematical+analytical , in other words like infosys puzzle test.
8 questions(4+6+6+6+8+8+12) comprising 50 marks were there, Yopu have to attempt those in 60 min.There was a provision for negative marks.Questions were like this:
1] if we express 2nd october of 2001 like 10022001 ...we will get an palindrome. What will be the nearest date, previous to the above given, that will make a palindom.4
2]Avg velocity in taking a lap=150. in covering 2/5th is 123, in covering next 2/5th is 164....what is the avg. velocity of the runner in covering last 1/5th of the lap?6
3]there r 97 teams.tournament follows elimination method. gow many games??6
4] A starts walking towards B at noon. B starts towards A at 2 oclock. they both meet at 5 past 4 and cover the remaining distance in same time. At what time A reach B?? 8
5]white and black parrot r sitting in a telephone wire.At least one from white and one from black.Color must repeat after every 4 and 7 birds..
What is the max no of arrangement( i could do this)8
6]Russians girls foretells about their marriage by playing a game.they take 8 grass blades hold by the girl whose faith gonna decided. One girl ties at one end, each blade with onther.Onother girl do the same at the other end.If the grass form a ring without any break the girl will marry a handsome guy very soon.!! calculate the chances of her marriage.12
7]Ashley,jim,joe,and X says something. one statement is wrong(i dont remember the statements)Fing the thief.....Ash;ley 6 marks
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