In scduling algorithnms which are logically executed but suspended
Preemptive
SJF
Non preemptive
All the above
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.
8
9
10
None of the Given Answers
Conversation between two mathematcians: first : I have three childern. Thew product of their ages is 36 . If you sum their ages . it is exactly same as my neighbour's door number on my left. The sacond mathematician verfies 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" Immmediately the second mathematician answers . Can you answer the question asked by the first mathematician? What are the childeren ages?
ans 2 and 3 and 6
ans 3 and 3 and 6
ans 3 and 2 and 6
None of the Given Answers
Light glows for every 13 seconds . How many times did it between 1:57:58 and 3:20:47 am
384
390
400
None of the Given Answers
500 men are arranged in an array of 10 rows and 50 columns . ALL tallest among each row aare asked to fall out . And the shortest among THEM is A. Similarly after resuming that to their originaal podsitions that the shorteest among each column are asked to fall out. And the longest among them is B . Now who is taller among A and B ?
A
B
A person spending out 1/3 for cloths , 1/5 of the remsaining for food and 1/4 of the remaining for travelles is left with Rs 100/- . How he had in the begining ?
300
250
350
None of the Given Answers
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 solds out ?
40
30
12
None of the Given Answers
A chain is broken into three pieces of equal lenths conttaining 3 links each. It is taken to a backsmith to join into a single continuous one . How many links are to tobe opened to make it ?
2
3
4
5
Grass in lawn grows equally thickand 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.?
19
20
17
None of the Given Answers
There is a certain four digit number whose fourth digit is twise the first digit. Third digit is three more than second digit. Sum of the first and fourth digits twise the third number. What was that number ?