How do I use this calculator?
Choose Calories per dollar, Price, or Total calories, then enter the two named inputs for the same quantity of food.
Calculator Operations:
- Enter the number of calories and the price to calculate the calories per dollar.
- Enter the number of calories and calories per dollar to calculate the price.
- Enter the price and calories per dollar to calculate the number of calories.
For a combined purchase, use its total calories and total price. The calculator does not have a separate multi-item entry mode.
Use the calculate button when all known values have been entered and use the reset button when you want to clear the values from the calculator.
Calculate calories per dollar, price, or total calories from the other two values to compare food value and spending for any meal.
Calories Per Dollar Formula
The following formula is used to calculate the calories per dollar.
Variables:
- CPD is the calories per dollar
- C is the total calories in the food item
- P is the price of the food item in dollars
To calculate the calories per dollar, divide the total calories of the food item by its price in dollars.
What is Calories Per Dollar?
Calories per dollar is a measure of the economic value of food based on its caloric content. It indicates how many calories you get for each dollar spent. This metric is useful for budget-conscious individuals who want to maximize their caloric intake while minimizing costs, or for anyone interested in comparing the cost-effectiveness of different food items.
How to Calculate Calories Per Dollar?
The following steps outline how to calculate the Calories Per Dollar.
- First, determine the total calories (C) in the food item.
- Next, determine the price (P) of the food item in dollars.
- Next, gather the formula from above = CPD = C / P.
- Finally, select Calories per dollar and Calculate to see CPD. The price must be greater than zero.
- After inserting the variables and calculating the result, check your answer with the calculator above.
Example Problem :
Use the following variables as an example problem to test your knowledge.
Total calories (C) = 500 calories
Price (P) = $2.50. Calories per dollar = 500 ÷ 2.50 = 200 kcal/$.
