The result of your conversion between perch and square perche appears here
To convert between Perch and Square Perche you have to do the following:
First divide 25.29285264 / 51.072 = 0.49523913
Then multiply the amount of Perch you want to convert to Square Perche, use the chart below to guide you.
Symbol: perch
No description
Symbol: sq perche
No description