Home
Class 14
MATHS
A tank has two inlet pipe which can fill...

A tank has two inlet pipe which can fill the tank in 3 hours and 4 hours respectively and has one outlet pipe which can empty the tank in 6 hours. If all the pipes work together then in how many hours the tank will be filled?

A

5/12 hours

B

11/12 hours

C

12/5 hours

D

5/9 hours

Text Solution

Verified by Experts

Promotional Banner

Similar Questions

Explore conceptually related problems

Two pipes A and B can alone fill a tank in 6 hours and 9 hours respectively. Pipe C can alone empty the same tank in 6 hours. If all three pipes are opened together, then in how many hours will the tank be filled?

A tank has two inlets which can fill it in 6 hours and 8 hours, respectively. An outlet can empty the full tank in 10 hours. If all three pipes are opened together in an empty tank how much time will they take to fill the tank completely? (a) 5(5)/(46) hours (b) 6 (5)/(23) hours (c) 6 (5)/(46) hours (d) 5 (5)/(23) hours

Two pipes X and Y can fill a tank in 6 hours and 8 hours respectively while another pipe Z can empty the tank in 4.8 hours. If all the three pipes are opened at the same time, then the time in which the tank can be filled.