> For the complete documentation index, see [llms.txt](https://atd-dts.gitbook.io/atd-knack-operations/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://atd-dts.gitbook.io/atd-knack-operations/tds-portal/app-logic/calculating-cycle-completion-percentage.md).

# Calculating Cycle Completion Percentage

How to calculate the overall percentage of completed child records

#### Required Fields - Parent Object (such as Review Cycle)

* Count - Number of Child Object Records (such as Review Comments)
* Count - Number of Completed Child Object Records
* Equation - Cycle Completion Percentage

{% hint style="info" %}
For this Equation, we set the Equation Type to Numeric, set a Period with 0 Decimal places, and Number Format to %
{% endhint %}

**Equation Example**

We divide the completed child records by the total amount of connected child records to give us a percentage that we can show on the parent object. In this example, we take the number of Review Cycle Comments with a 'Review Complete' status and divide it to get our Completion % as shown below.

<pre><code><strong>{Number of Review Cycle Comments Completed}/{Number of Review Cycle Comments}
</strong></code></pre>

<figure><img src="https://3087753818-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-LzNSSXajDFpzOv2IhIv%2Fuploads%2FJyrMLhKBa1kuIndlI1BW%2Fimage.png?alt=media&amp;token=87b841b9-acc4-4485-8a91-ac3faeee33da" alt=""><figcaption><p>Completion % as shown for multiple parent records</p></figcaption></figure>