The result of your conversion between dunum, dunham and rai appears here
To convert between Dunum, Dunham and Rai you have to do the following:
First divide 1000 / 1600 = 0.625
Then multiply the amount of Dunum, Dunham you want to convert to Rai, use the chart below to guide you.
Symbol: dunum
No description
Symbol: rai
No description