Thirty men take 20 days to complete a job working 9 hours a day. How many hour a day should 40 men work to complete the job? (a) 8 hrs (b) 7 1/2 hrs (c) 7 hrs (d) 9 hrs
35 138676Post New TechMind Interview Questions
What is the use of nl2br() in php?
Is the aws route 53 free?
What is the use of principlalobjectaccess table?
Does oracle charge for java?
Tell me what are the features involved in updating a language?
Can an interface extend another interface?
Define discount orientation & upscale orientation
What is binary search tree in data structure?
What is ConcurrencyMode in WCF?
in bdc session method. if u run the record in fore ground manually i have a 7 records but at the time of record processing first record produces the error how can u process records manually in fore ground please tell me any one knows?
Explain threading types?
How can we enable promotion engine logs?
Is it possible for a table to have more than one foreign key?
Explain about RSA algorithm? How secure is this algorithm?
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