Compute variable cost per unit.
Please do not make financial decisions based on these results.
What is the Average Variable Cost Calculator?
Compute variable cost per unit. To use the Average Variable Cost Calculator, enter total variable cost, quantity; it returns average variable cost, and shows them instantly as you type.
Where the Average Variable Cost Calculator fits
Compute variable cost per unit. The main figure it returns is the Average variable cost, worked out from the values you enter.
It belongs with the other accounting & microeconomics tools. If you are comparing options or checking a result from another angle, try the Marginal Cost Calculator, Optimal Price Calculator or the Actual Cash Value Calculator.
How to use the Average Variable Cost Calculator
- Fill in the fields. You will need Total variable cost ($), Quantity. Use numbers from the same accounting period so the ratios are comparable. Fields marked optional can stay at zero.
- Read the result. The highlighted box gives the Average variable cost. Tables and charts break it down further.
- Test other scenarios. Results update as you type. Change one value at a time to see what drives the answer, and press Reset to go back to the defaults.
Formula and how it works
Example with real numbers
Here is the Average Variable Cost Calculator using the default values shown in the calculator above:
Inputs
| Total variable cost ($) | 36,000 |
|---|---|
| Quantity | 2,400 |
Results
| Average variable cost | $15.00 |
|---|
With these inputs the calculator returns Average variable cost: $15.00. Change any value in the calculator to see how the result moves.
What if you change one input?
Sensitivity check: raising Total variable cost ($) from 36,000 to 43,200 (about 20% higher) and leaving everything else as in the example above changes the results like this:
| Result | Example | After the change | Change |
|---|---|---|---|
| Average variable cost | $15.00 | $18.00 | +20% |
The input that moves the result most is the one to check twice. Change it in the calculator above to test your own case.
Method and limits. This calculator applies the formula in the section above to your inputs, in your browser; nothing you enter is stored on our servers. The result is only as accurate as the numbers you enter and the formula shown above. It is for information, not financial, tax or legal advice.
Frequently asked questions
How does AVC relate to price?
If price falls below AVC in the short run, the firm should stop producing.
What is the cash conversion cycle?
It is DIO plus DSO minus DPO: the days between paying suppliers and collecting from customers.
What is the difference between EBIT and EBITDA?
EBITDA also adds back depreciation and amortization, so it approximates operating cash profit.
Are the results guaranteed?
No. Results depend entirely on the numbers you enter and the formulas shown on this page. Please do not make financial decisions based on them alone; confirm important figures with a licensed professional.
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