Question

Six taps through which water flows at the same rate can fill tank in 3 minutes. if one tap goes out of water, how long will remaining taps take to fill same tank? ​

Answer 1

6 taps ➡️ 60 x 3= 180 sec
1 tap ➡️ 180/6= 30 sec
5 Tap ➡️ 30 x 5= 150 sec= 2.5 mins

There is your answer