Related Questions

The technique, for sharing the time of a computer among several jobs. Which switches jobs so rapidly such that each job appears to have the computer to itself:
A time sharing
B time out
C time domain
D FIFO
E None of the above
If 6 workers can complete 9 identical jobs in 3 days, how long (in days) will it take 4 workers to complete 10 such jobs?
A 5
B 4
C 6
D 3
In Rajshahi 5 adults are unemployed for every 120 who have jobs. Out of 2,125 adults how many have jobs?
A 2040
B 1896
C 425
D 89
Six workers can do 9 identical jobs in 3 days. How long will it take 4 workers to do 10 such jobs?
A 3 days
B 4 days
C 5 days
D 6 days
Six workers can do 9 identical jobs in 3 days. How long will it take 4 workers to do 10 such jobs ?
A 3 Days
B 4 Days
C 5 Days
D 6 Days
A man works twice as fast as any of his helpers. if he does a jobs in 90 hours how many hours are required for 6 helpers to do this jobs.
A 15
B 30
C 45
D 10
A survey of n people in the town A found that 50% of them prefer Brand X. Another survey of 100 people in the town B found that 60% prefer Brand X. In total, 55% of all the people surveyed together prefer Brand X. What is the total number of people surveyed?
A 50
B 100
C 150
D 200
A survey of n people in the town of X found that 50% of them prefer Brand A. Another survey of 100 people in the town of Y found that 60% prefer Brand A. In total, 55% of all the people surveyed together prefer Brand A. What is the total number of people surveyed?
A 250
B 200
C 170
D 150
In a room, all except 18 of the people are over 50 years of age. 15 of the people in the room are under 50 years of age. If 10% of the people are at the age of 50 years, how many people are in the room>
A 27
B 30
C 33
D 36
A room contains 200 people, 25% of whom are graduates. A group of people, 30% of whom are graduates, leave the room. Of the remaining people, 10% are graduates. How many people did leave the room?
A 150
B 145
C 125
D 120

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