Question

8 taps having the same rate of flow, fill a tank in 27 hours. If two taps go out of order, how long will
the remaining taps take to fill the tank?​

Answer 1

Answer:

8 taps take 27 hours

1 tap will take = 8 X 27 hrs

8-2 = 6 taps will take = 8 X 27 / 6 hrs

= 36 hrs