The result of your conversion between square dekameter and cawney appears here
To convert between Square Dekameter and Cawney you have to do the following:
First divide 100 / (4/3) * (0.09290304*43560) = 0.0185329
Then multiply the amount of Square Dekameter you want to convert to Cawney, use the chart below to guide you.
Symbol: dam2
No description
Symbol: cawney
No description