Question

A tap peleases 25l of water in 1 minute.
Find the time required in hours to full
a swimming pool of size 25m by 12m by 5 mi​

Answer 1

water released per minute= 25l

water released per hour = 25 l × 60 = 1500 l

1m³= 1000l

So 1500 l = 1.5m³

Thus volume of water per hour = 1.5m³/hr

Vol³ of the swimming pool= l×b× h

= 25m×12m×5m

= 25m×60m²

=1500m³

Time required= Vol³ of the pool/ vol³ of water/hr

= 1500m³/1.5m³/hr

= 15000hr/15

= 1000 hr