EASY
Andhra Pradesh State Cooperative Bank Assistant
IMPORTANT
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Two pipes can fill a tank in hours and hours respectively, whereas an escape pipe can empty it in hours. If the three pipes are opened at p.m., p.m., and p.m. respectively, at what time will the tank be filled?
(a) a.m.
(b) a.m.
(c) a.m.
(d) a.m.
(e)None of these

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Important Questions on Time and Work
EASY
Andhra Pradesh State Cooperative Bank Assistant
IMPORTANT
Two men undertake to do a piece of work for . The first man alone can do this work in days, while the second man alone can do this work in days. If working together, they complete this work in days with the help of a boy, how should the money be divided?

EASY
Andhra Pradesh State Cooperative Bank Assistant
IMPORTANT
If men and women can do a piece of work in days, and men and boys can do the same work in days, find the number of boys who can do a piece of work equal to the work done by women.

EASY
Andhra Pradesh State Cooperative Bank Assistant
IMPORTANT
A, B, and C can complete a piece of work in and days, respectively. They start the work together, but A drops out after days, and B drops out days before the completion of the work. The work is finished in _____.
