Answer:
In litres the volume of the pot of soup is 18.93litre
Step-by-step explanation:
This problem seeks to examine our understanding of unit conversion
Step one
Convert quarts to liters
Definition of quart (symbol: qt)
Quart is a unit of volume in the United States customary and imperial systems of measurement. Multiple.
Step two
If 1 qt=0.946353 litre
20qt=x litre
By cross multiplication we have
x litre = 20*0.946353 litre
x=18.93litre
In litres the volume of the pot of soup is 18.93litre