Question

8 taps of the same size fill a tank in i hour 36 minutes. How long will 7 taps of the same size take to fill the tank

Answer 1

hlo

your answer

8taps fill tank in = 1h 36 minutes

1h 36minutes = 60 + 36 = 96 minutes


1 tap fill tank in = 96 / 8

==== 12 minute


then ,
time taken by 7 taps to fill the tank

12 × 7 = 84

84 minutes

1h 24minute ✔✔✔

hope it helps..♥