The correct answer is: $67.6280452\text{ fl oz}$
Explanation
You convert liters to US fluid ounces using the factor $1\text{ L}=33.8140226\text{ fl oz}$.
Steps:
- Conversion factor: $$1\text{ L}=33.8140226\text{ fl oz}$$
- Multiply by 2 liters: $$2\text{ L}\times33.8140226\frac{\text{fl oz}}{\text{L}}=67.6280452\text{ fl oz}$$
- Rounded (typical): $$\approx67.63\text{ fl oz}$$
Therefore, 2 liters ≈ $67.63\text{ fl oz}$.
Note: This is for US fluid ounces. If you meant imperial (UK) fluid ounces, 2 L ≈ $70.40\text{ fl oz (imp)}$.