crossfoot Definition
a mathematical calculation in which the sum of digits of a number is taken and then added to the sum of digits of the result until a single digit number is obtained.
Using crossfoot: Examples
Take a moment to familiarize yourself with how "crossfoot" can be used in various situations through the following examples!
Example
To check if the addition is correct, you can use crossfoot calculation.
Example
Crossfoot is also known as digital root.
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Summary: crossfoot in Brief
The term 'crossfoot' [ˈkrôsˌfo͝ot] refers to a mathematical calculation that involves adding the digits of a number repeatedly until a single digit number is obtained. It is also known as digital root. An example of its use is to check if an addition is correct.
