Question

简便算法：362+548X361除以362X548-186

Answer 1

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.IO;

namespace ConsoleApplication12
{
class Program
{
static void Main(string[] args)
{
Console.WriteLine( (362.0 + 548.0 * 36.0) / (362 * 548 - 186));
Console.ReadLine();
}

}

}

Answer 2

362+548X361/362X548-186
＝362+361／362-186
＝362×362／362+361／362-186×362／362
＝（131044+361-67332）／362
＝64073／362