Question : An inlet pipe can fill an empty tank in
Option 1: 24 hours
Option 2:
Option 3:
Option 4:
Correct Answer:
Solution :
An inlet pipe can fill an empty tank in
In 1 hour the inlet pipe can fill
In 1 hour the outlet pipe can empty
In 2 hours the pipes fill
Tank filled in 22 hours
Remaining work
After 22 hours it is the inlet pipe's turn, so the time taken by the inlet pipe to fill the
So, the tank will be filled in
Hence, the correct answer is
SSC CGL Complete Guide
Candidates can download this ebook to know all about SSC CGL.