The result of your conversion between dunum, dunham and carreau appears here
To convert between Dunum, Dunham and Carreau you have to do the following:
First divide 1000 / 12900 = 0.07751938
Then multiply the amount of Dunum, Dunham you want to convert to Carreau, use the chart below to guide you.
Symbol: dunum
No description
Symbol: carreau
No description