The result of your conversion between yard and mu appears here
To convert between Yard and Mu you have to do the following:
First divide ((0.003785411784/231)*1728)*27 / (1/15)*10000 = 0.00114683
Then multiply the amount of Yard you want to convert to Mu, use the chart below to guide you.
Symbol: yd
No description
Symbol: mu
No description