The result of your conversion between perch and dunum, dunham appears here
To convert between Perch and Dunum, Dunham you have to do the following:
First divide 25.29285264 / 1000 = 0.02529285
Then multiply the amount of Perch you want to convert to Dunum, Dunham, use the chart below to guide you.
Symbol: perch
No description
Symbol: dunum
No description