EASY
Andhra Pradesh State Cooperative Bank Assistant
IMPORTANT
Earn 100

Two pipes can fill a tank in 8 hours and 12 hours respectively, whereas an escape pipe can empty it in 6 hours. If the three pipes are opened at 1 p.m., 2 p.m., and 3 p.m. respectively, at what time will the tank be filled?

100% studentsanswered this correctly

Important Questions on Time and Work

EASY
Andhra Pradesh State Cooperative Bank Assistant
IMPORTANT
Two men undertake to do a piece of work for 1400. The first man alone can do this work in 7 days, while the second man alone can do this work in 8 days. If working together, they complete this work in 3 days with the help of a boy, how should the money be divided?
EASY
Andhra Pradesh State Cooperative Bank Assistant
IMPORTANT
If 3 men and 5 women can do a piece of work in 8 days, and 2 men and 7 boys can do the same work in 12 days, find the number of boys who can do a piece of work equal to the work done by 10 women.
EASY
Andhra Pradesh State Cooperative Bank Assistant
IMPORTANT
A, B, and C can complete a piece of work in 20, 12 and 18 days, respectively. They start the work together, but A drops out after 4 days, and B drops out 2 days before the completion of the work. The work is finished in _____.