Question

engine pup out 508 litre of water in a minute.what it takes time to pump out 5698668 litres of water

Answer 1

5698668/508×60=186.9 hours

Answer 2

1 min = 508 litres
1 litre = 1/508 minutes
5698668 litres = 1/508 * 5698668 = 11,217.9 minutes