There are 0.568261485 litres in a pint. Thus to convert from litres to pints you have to divide by 0.568261485. In this case you do:
2/0.568261485 = 3.5195065173
Therefore there are roughly 3.52 pints in 2 litres.
There are 3.5 gallons in 28 pints or 3 gallons and 4 pints = 28 pints
3 pints
3 Pints
66.5 pints
That is 9 pints.
50 pints
There are 4 quarts and 5 pints in 9 pints.
1 gallon = 8 pints 1 gallon 2 pints = 10 pints
20!
14 pints
That is 17 pints
2