Pablo mixed 2 1/2 quarts of fruit juice with 1 gallon of seltzer. If each serving is 8 fluid ounces, how many servings did Pablo make?
First, we need to convert the measurements to the same unit.
1 gallon = 4 quarts
So, Pablo mixed 2 1/2 quarts + 4 quarts = 6 1/2 quarts in total.
Next, we convert quarts to fluid ounces:
6 1/2 quarts * 32 fluid ounces/quart = 208 fluid ounces
Now we divide the total amount of liquid by the serving size to find out how many servings Pablo made:
208 fluid ounces / 8 fluid ounces/serving = 26 servings
Therefore, Pablo made 26 servings of the fruit juice and seltzer mixture.