The result of your conversion between perch and square myriameter appears here
To convert between Perch and Square Myriameter you have to do the following:
First divide 25.29285264 / 1.0E+8 = 0.00000025
Then multiply the amount of Perch you want to convert to Square Myriameter, use the chart below to guide you.
Symbol: perch
No description
Symbol: mym²
No description