Convert 3.5 oz into cups

To convert ounces to cups, you can use the conversion factor that 1 cup is equal to 8 ounces. Therefore, to convert 3.5 ounces into cups, you divide 3.5 by 8, which equals 0.4375 cups. This can also be expressed as approximately 7/16 cups or a little over 1/2 cup.