* Understanding the Units:

* cc stands for cubic centimeters, a unit of volume in the metric system.

* Fluid ounces are a unit of volume in the imperial system.

* Conversion Factor: 1 fluid ounce is approximately equal to 29.5735 cc.

* Calculation:

* Divide 125 cc by the conversion factor: 125 cc / 29.5735 cc/fl oz ≈ 4.23 fl oz

Therefore, 125 cc is approximately equal to 4.23 fluid ounces.