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Question
In order to complete this job in 6 days, Mr. Shyam employs 6 workers on some day. If he had employed exactly 3 workers on each day and paid them the same amount, the job would have been completed in:
In order to complete this job in 6 days, Mr. Shyam employs 6 workers on some day. If he had employed exactly 3 workers on each day and paid them the same amount, the job would have been completed in:
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Solution
The correct option is D 9 days
If, on some day, 6 workers employed on this job, then the only possibility is:
Day 1Day 2Day 3Day 4Day 5Day 6Man−hrs345654216
Since, Mr. soni paid the same amount as wages in both the cases, the man-hours in both the cases must be the same.
Three workers would have taken =(1203×8)=9 days to complete the same job.
9 days
If, on some day, 6 workers employed on this job, then the only possibility is:
Day 1Day 2Day 3Day 4Day 5Day 6Man−hrs345654216
Since, Mr. soni paid the same amount as wages in both the cases, the man-hours in both the cases must be the same.
Three workers would have taken =(1203×8)=9 days to complete the same job.
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