PowerShell Using existing static classes Using the .Net Math Class
Example
You can use the .Net Math class to do calculations ([System.Math])
If you want to know which methods are available you can use:
[System.Math] | Get-Member -Static -MemberType Methods
Here are some examples how to use the Math class:
PS C:\> [System.Math]::Floor(9.42)
9
PS C:\> [System.Math]::Ceiling(9.42)
10
PS C:\> [System.Math]::Pow(4,3)
64
PS C:\> [System.Math]::Sqrt(49)
7
