Convert.ToSingle (Byte) converts 8-bit unsigned integer to single-precision floating-point number.
Class Sample Public Shared Sub Main() Dim numbers() As Byte = { Byte.MinValue, 10, 100, Byte.MaxValue } Dim result As Single For Each number As Byte In numbers result = Convert.ToSingle(number) Console.WriteLine("Converted the {0} value {1} to the {2} value {3}.", _ number.GetType().Name, number, _ result.GetType().Name, result) Next End Sub End Class