Decimal - Abs

Returns the absolute value of a number.

Try it

public static void Main()
{
	decimal[] decimals = { Decimal.MaxValue, 12.45M, 0M, -19.69M, 
                         Decimal.MinValue };
	
  	foreach (decimal value in decimals)
	{
		// C# Extension Method: Decimal - Abs
     	Console.WriteLine("Abs({0}) = {1}", value, value.Abs());
	}
}

View Source 
using System;

public static partial class Extensions
{
    /// <summary>
    ///     Returns the absolute value of a  number.
    /// </summary>
    /// <param name="value">A number that is greater than or equal to , but less than or equal to .</param>
    /// <returns>A decimal number, x, such that 0 ? x ?.</returns>
    public static Decimal Abs(this Decimal value)
    {
        return Math.Abs(value);
    }
}