How many bottle of 7.7fl onz you have to drink make 8 cup wather?

Here's how to figure this out:

1. Convert cups to fluid ounces:

* There are 8 fluid ounces in 1 cup.

* So, 8 cups is equal to 8 cups * 8 fl oz/cup = 64 fluid ounces.

2. Calculate the number of bottles:

* Divide the total fluid ounces needed (64 fl oz) by the size of each bottle (7.7 fl oz): 64 fl oz / 7.7 fl oz/bottle ≈ 8.31 bottles.

Therefore, you would need to drink approximately 8.31 bottles of 7.7 fl oz to make 8 cups of water.

Important Note: This calculation assumes you're drinking pure water from the bottles.