Question

If 7 taps can fill a tank in 5 hours how many hours will 4 taps take to fill the same tank?​

Answer 1

Answer:

7 taps can fill tank in = 5hrs

4 taps can fill tank in = 5/7×4

=20/7 hrs

Answer 2

Step-by-step explanation:

Time taken by 7 taps to fill a tank = 5 Hours

So, Time taken by 1 Tap to fill a tank = 5×7 = 35 Hours

Therefore, Time taken by 4 taps to fill a tank = 35/4 hours = 8.75 Hours

Answer:- 4 Taps will take 8.75 Hours to fill a tank