The result of your conversion between dunum, dunham and jerib appears here
To convert between Dunum, Dunham and Jerib you have to do the following:
First divide 1000 / 2000 = 0.5
Then multiply the amount of Dunum, Dunham you want to convert to Jerib, use the chart below to guide you.
Symbol: dunum
No description
Symbol: jerib
No description