Three taps can fill a tank in 14 18 and 22 hours If the first and second tap fills the 1 3 part of t...........

Quantitative Aptitude (CDS) Pipes&cistern

Three taps can fill a tank in 14,18 and 22 hours. If the first and second tap fills the 1/3 part of the tank . Then the second and third tap will fill the tank in how much time?

11.7 hours

12 hours

9.9 hours

8.2 hours

Explanation:

A and B fill the tank in 14 and 18 hour
after filling 1/2 part
tap second and third
let t time
t(1/18 +1/22)=1
t(11+9)/198 =1
t=198/20
t=9.9 hours

By: bhavesh kumar singh

Profile ResourcesReport error

Submit Error

Let's Discuss

Post Comment

Explore
Micro
Courses

Free
Video
Courses

Free
Test
Series

Free
PDF
Documents

Back to Main Page

Three taps can fill a tank in 14 18 and 22 hours If the first and second tap fills the 1 3 part of t...........

Explanation:

Let's Discuss

Search below