Frank is making salad dressing for a large party if a serving is 2 1/2 tablespoons how many serving can he make with 85 tablespoons
To calculate the number of servings Frank can make, divide the total amount of salad dressing (85 tablespoons) by the amount of salad dressing per serving (2 1/2 tablespoons):
85 tablespoons / 2 1/2 tablespoons = 34 servings
Frank can make 34 servings with 85 tablespoons of salad dressing.