(Paper) NOVEL NETWARE PLACEMENT PAPER (APTITUDE)

PAPER: NOVEL NETWARE PLACEMENT PAPER (APTITUDE)

PART-1

1). A beggr collects cigarette stubs and makes one ful cigarette with every 7 stubs. Once he gets 49 stubs . How many cigarettes can he smoke totally.
Ans. 8


2). A soldier looses his way in a thick jungle at random walks from his camp but mathematically in an interesting fashion. First he walks one mile east then half mile to north. Then 1/4 mile to west, then 1/8 mile to south and so on making a loop. Finally hoe far he is from his camp and in which direction.
Ans: In north and south directions 1/2 - 1/8 + 1/32 - 1/128 + 1/512 - and so on = 1/2/((1-(-1/4))
similarly in east and west directions 1- 1/4 + 1/16 - 1/64 + 1/256 - and so on = 1/(( 1- ( - 1/4)) add both the answers


3). hoe 1000000000 can be written as a product of two factors neither of them containing zeros
Ans 2 power 9 x 5 ppower 9 ( check the answer )


4). Conversation between two mathematicians: first : I have three children. The product of their ages is 36 . If you sum their ages . it is exactly same as my neighbor's door number on my left. The second mathematician verifies the door number and says that the not sufficient . Then the first says " o.k one more clue is that my youngest is the youngest" Immediately the second mathematician answers . Can you answer the question asked by the first mathematician? What are the children ages? 

Ans. 2 and 3 and 6


5). Light glows for every 13 seconds . How many times did it between 1:57:58 and 3:20:47 am
Ans : 383 + 1 = 384


6). 500 men are arranged in an array of 10 rows and 50 columns . ALL tallest among each row are asked to fall out . And the shortest among THEM is A. Similarly after resuming that to their original positions that the shortest among each column are asked to fall out. And the longest among them is B . Now who is taller among A and B ?
Ans:- A


7). A person spending out 1/3 for cloths , 1/5 of the remaining for food and 1/4 of the remaining for travel's is left with Rs 100/- . How he had in the beginning ?
Ans:- RS 250/-


8). there are six boxes containing 5 , 7 , 14 , 16 , 18 , 29 balls of either red or blue in colour. Some boxes contain only red balls and others contain only blue . One sales man sold one box out of them and then he says " I have the same number of red balls left out as that of blue ". Which box is the one he sold out ?
Ans : total no of balls = 89 and (89-29 /2 = 60/2 = 30 and also 14 + 16 = 5 + 7 + 18 = 30


9). A chain is broken into three pieces of equal lengths containing 3 links each. It is taken to a back smith to join into a single continuous one . How many links are  to be opened to make it ?
Ans : 2.


10). Grass in lawn grows equally thick and in a uniform rate. It takes 24 days for 70 cows and 60 for 30 cows . How many cows can eat away the same in 96 days.?
Ans : 18 or 19


11). There is a certain four digit number whose fourth digit is twice the first digit. Third digit is three more than second digit. Sum of the first and fourth digits twice the third number. What was that number ?
Ans : 2034 and 4368


If you qualify in the first part then you have to appear for the second i.e the following part.


PART 2


1. From a vessel on the first day, 1/3rd of the liquid evaporates. On the second day 3/4th of the remaining liquid evaporates. what fraction of the volume is present at the end of the II day.


2. an orange glass has orange juice. and white glass has apple juice. Both equal volume 50ml of the orange juice is taken and poured into the apple juice. 50ml from the white glass is poured into the orange glass. Of the two quantities, the amount of apple juice in the orange glass and the amount of orange juice in the white glass, which one is greater and by how much?


3. there is a 4 inch cube painted on all sides. this is cut into no of 1 inch cubes. what is the no of cubes which have no pointed sides.


4. Sam and mala have a conversation. Sam says i am certainly not over 40. mala says i am 38 and you are at least 5 years older than me. Now Sam says you are at least 39. all the statements by the two are false. How old are they really.


5. ram Singh goes to his office in the city, every day from his suburbun house. his driver mangaram drops him at the railway station in the morning and picks him up in the evening. Every evening ram Singh reaches the station at 5 o'clock. mangaram also reaches at the same time. one day ramsingh started early from his office and came to the station at 4 o'clock. not wanting to wait for the car he starts walking home. Mangaram starts at normal time, picks him up on the way and takes him back house, half an hour early. how much time did ram singh walk.


6. in a railway station, there are tow trains going. One in the harbors line and one in the main line, each having a frequency of 10 minutes. the main line service starts at 5 o'clock. the harbors line starts at 5.02a.m. a man goes to the station every day to catch the first train. what is the probability of man catching the first train


7. some people went for vacation. unfortunately it rained for 13 days when they were there. but whenever it rained in the morning, they had clean afternoon and vice versa. In all they enjoyed 11 morning and 12 afternoons. how many days did they stay there totally