👉 The McDonald's Math, also known as the "McDonald's Formula," is a simplified yet surprisingly effective method for calculating the total cost of a McDonald's meal based on its components. The formula is: Cost = (Price of Big Mac + Price of Chicken Sandwich + Price of Fries) x Number of items ordered. This formula works because each item contributes a fixed percentage of the total cost to the overall price, making it easy to predict and manage expenses. For example, if a Big Mac costs $5, a Chicken Sandwich $3, and two Fries $1.50 each, the total cost would be (5 + 3 + 1.50) x 2 = $17. This straightforward approach helps customers and staff alike stay within budget and plan meals efficiently.
