Section 1 of 3 Aptitude
Question # 34
Rezisi
Choose the best
30 hours
A and B can complete a job in 10 hours working together If A takes 25
hours to complete the samejob working alone, then how much time
can B take to complete the same job working alone?
15 hours
16.67 hours
6.17 hours
7 14 hours
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Answer:
16.67 hours.... I have know the answer........?
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