Unit Conversion
We are given the following data:
Each serving of soda measures 6 oz.
We have a bottle with 2 liters of soda. Let's convert liters to oz.
1 liter equals 1.057 quarts, thus
2 liters equal 2*1.057 = 2.114 quarts
We also know
1 quart equals 32 fluid oz, thus
2.114 quarts equal 2.114*32 = 67.648 fluid oz
The bottle has 67.648 oz of soda and each serving has 6 oz, thus you can serve:
67.648 / 6 = 11.27 cups of soda. Rounding down:
You can pour 11 cups of soda