Great Answer
Many people ask this question on a various occasion so you should have an idea about this as well.
There are 4 quarts in the 1 gallon so a gallon which is about 128 ounces and when it is divided by 16.9 then it is equal to 7.5 bottles in per gallon.
When you have 16.9 oz bottle, it means that it will be a half quart which is similar to the 2 cups or 1 pint.
