The result of your conversion between ounce [US, liquid] and quart [US, liquid] appears here
To convert between Ounce [US, Liquid] and Quart [US, Liquid] you have to do the following:
First divide (0.000016387064*231)/128 / (0.000016387064*231)/4 = 0.03125
Then multiply the amount of Ounce [US, Liquid] you want to convert to Quart [US, Liquid], use the chart below to guide you.
Symbol: oz
No description
Symbol: qt
No description