using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;

public partial class bensiin2 : System.Web.UI.Page
{
    protected void Page_Load(object sender, EventArgs e)
    {

    }
    protected void Button1_Click(object sender, EventArgs e)
    {
        int km = Convert.ToInt32(kilomeetrid.Text);
        double kkulu = Convert.ToDouble(kulu.Text);
        double liiter = Convert.ToDouble(DropDownList1.SelectedValue);
        double vastus = kkulu / 100 * liiter * km;
        Label1.Text = vastus.ToString();
    }
}