top button
Flag Notify
    Connect to us
      Site Registration

Site Registration

A tank can be filled by the Tap A in 4 Hrs....all three taps on then how much time it will take to fill?

+2 votes
1,173 views

A tank can be filled by the Tap A in 4 Hrs and by Tap B in 6 Hrs. The same tank can be emptied by the Tap C in 8 Hrs. Now suppose we keep all three taps on then how much time it will take to fill?

posted Aug 17, 2014 by Salil Agrawal

Share this puzzle
Facebook Share Button Twitter Share Button LinkedIn Share Button

3 Answers (Check Answer ▼)





Similar Puzzles
0 votes
A tap can fill a tank in 30 minutes, another tap can fill it in 1.5 hours..........At what time will the tank be filled?

A tap can fill a tank in 30 minutes, another tap can fill it in 1.5 hours.
If both the taps are opened at 11.40 am.
At what time will the tank be filled?

+2 votes
Tank with a leak in bottom is filled in 15 hrs and without leak in 12 hrs. How much time leak will to empty the tank?

A Tank with a leak in the bottom is filled in 15 hours and without leak it could have been filled in 12 hours. How much time it will take the leak to empty the tank?

0 votes
In how much time tap B alone can fill the tank ?

Three tank A , B and C are connected to a tank either to fill or empty the tank . All three together can fill the tank in 8 minutes whereas only A and B can fill it in 12 minutes . In a particular day all the three taps are used to fill the tank , they all are opened for 4 minutes , then A is closed , remaining 2 works for next 2 minutes then B is closed . Finally C fill the tank in 1 minute .
In how much time tap B alone can fill the tank ?

0 votes
With uniform flow taps A and B can fill tank in 4 and 3 hours respectively. Tap C can empty the completely..............

With uniform flow taps A and B can fill tank in 4 and 3 hours respectively.
Tap C can empty the completely the filled tank in one and half hour.
Tap A is opened at 9:30 am, tap B is opened at 10:15 am and tap C is opened at 11 am.
At what exact time will the tank be empty?

0 votes
A tank can be filled by a tap 20 min & by another 25 min. Both taps are kept open for 5 min & then second is turned off.

A tank can be filled by one tap 20 minute and by another 25 minute. Both the taps are kept open for 5 minute and then second is turned off. In how many minute more is the tank completely filled.

...