The result of your conversion between yard and perch appears here
To convert between Yard and Perch you have to do the following:
First divide ((0.003785411784/231)*1728)*27 / 25.29285264 = 0.0302281
Then multiply the amount of Yard you want to convert to Perch, use the chart below to guide you.
Symbol: yd
No description
Symbol: perch
No description