Free CalculatorWiser tool

Portion Size Calculator

Calculate total food amount per serving.

How to use the Portion Size Calculator

Calculate total food amount per serving.

Step-by-step instructions

  1. Enter or select Total food amount.
  2. Enter or select Servings.
  3. Tap Calculate.
  4. Review the result shown directly below the calculator.

What the inputs mean

Total food amount
Enter the full amount, target, goal, or capacity used as the comparison value.
Servings
Enter the value requested by this field label.

Formula or calculation method

Total food amount is divided by Servings. The calculator formats the quotient as the requested result.

Example

For example, entering 100 for Total food amount and 4 for Servings gives a result of 25.

How to understand the result

The result is the rate, ratio, or amount produced by dividing the first quantity by the second.

Tip: Keep all values in compatible units and use values from the same time period when the calculator compares two amounts.