The result of your conversion between perch and square rod appears here
To convert between Perch and Square Rod you have to do the following:
First divide 25.29285264 / 0.092903412*272.25 = 0.999996
Then multiply the amount of Perch you want to convert to Square Rod, use the chart below to guide you.
Symbol: perch
No description
Symbol: rd²
No description