Type double multiplication

[zhenya_v]

Hello. What code would give the multiplication of 1890? Thx

double x = 18.9;
Console.WriteLine(x.ToString()+"*100="+(Int32)(x*100));//18.9*100=1889

[Erendar]

Console.WriteLine(x.ToString() + "*100=" + (x * 100));

//18.9*100=1890

just removed the cast to Int32

[zhenya_v]

And this code work right:
Convert.ToInt32(x*100)
and when x=9.9 all work right too...why so?

[DataMiser]

9.9*100 = 990 why would you think that would not work ?

if you tried the convert on just the 9.9 then you would get a different result as it is not a whole number