INFOSYS APPS PART-3

                                              INFOSYS APPTITUDE PART-3

1. 1. A man brought some watermelons to town and sold them. he sold 1/2 more than 1/2 of what he brought and He was left with one melon. how many melons did he bring to town?
1.   ?    1
2.   ?    2
3.   ?    4
4.   ?    3
2. 2. When u reverse the digits of age of father u will get the age of son. one year ago the age of father was twice that of son's age. what are the current ages of father and son? 
1.   ?    73 and 37
2.   ?    24 and 42
3.   ?    31 and 13
4.   ?    45 and 54
3. 3 There is a circular ring in which there are 12 black mice and one white mice . a cat walks circularly in the ring and eats every 12th mice. where should the cat start so that he white mice is the last one to be eaten by cat? 
1.   ?    12
2.   ?    13
3.   ?    11
4.   ?    6
4. 4 In a class there are less than 500 students . when it is divided by 3 it gives a whole number. similarly when it is divided by 4,5 or 7 gives a whole number. find the no. of students in the class
1.   ?    340
2.   ?    420
3.   ?    210
4.   ?    400
5. 5 There are 5 persons who have won top five places in an event in Olympics . one of them asks all the five 
   regarding thier positions, they reply as 
   a: "i am not the last" 
   b: "c is in third place" 
   c: "E is behind A" 
   d: "B is in first place" 
   e: "D is not the first" 
   The persons who have won gold and silver have lied find the positions in order(format: name of first, name of second,..)
1.   ?    ans: B,D,E,A,C
2.   ?    ans: B,D,E,C,A
3.   ?    ans: B,C,E,A,D
4.   ?    ans: B,A,E,D,C
6. 6 A coffee seller has two types of coffee Brand A costing 5 bits per pound and Brand B costing 3 bits per pound. he mixes two brands to get a 40 pound mixture. he sold this at 6 bits per pound. the seller gets a profit of 33 1/2 percent. how much he has used Brand A in the mixture?
1.   ?    40
2.   ?    30
3.   ?    20
4.   ?    34
7. A farmer sold two of his cows for 210/-. He sold one cow at a profit of 10% and other for a loss of 10%. Totally he gained 5% on selling both the cows.What is the original cost of each cow?
1.   ?    130 and 70
2.   ?    150 and 50
3.   ?    120 and 80
4.   ?    115 and 85
8. A train which travels at a uniform speed due to some mechanical fault after traveling for an hour goes at 3/5th of the original speed and reaches the destination 2 hrs late.If the fault had occurred after traveling another 50 miles the train would have reached 40 min earlier. What is distance between the two stations?
1.   ?    320
2.   ?    300
3.   ?    310
4.   ?    305
9. Three friends A,B,C .Each have a hat and a bicycle. But every one wears hat of one friend and rides bicycle of another. If one wears C’s hat and rides B’s cycle. Who will ride A’s cycle?
1.   ?    a
2.   ?    b
3.   ?    c
10. 10
    
    XXXX 
    YYYY 
    ZZZZ 
    
    YXXXZ 
    
    What is X,Y and Z? 
1.   ?    X=9 Y=1 Z=8
2.   ?    X=9 Y=1 Z=7
3.   ?    X=7 Y=1 Z=8
4.   ?    X=6 Y=1 Z=8