Question

how many litres of water will flow through a tap in two and half hours,if 25ml of water flows through it in one second

Answer 1

Answer:

In 1 second 25ml water flows.

Therefore, in 30 minutes(1/2hour)= 30*60*25/1000 = 45 liter.

And in 2 hours =45*4 = 180 litre.

{2hour= 4*1/2 hour}

{1minute = 60 seconds;

30 minutes =30*60 seconds}

Answer 2

I think it will help you