Calculate Percentage

// per.cpp : Defines the entry point for the console application.
//

#include "stdafx.h"
#include<iostream>
using namespace std;
int main()
{
    cout<<32*93/100<<endl;  //It will print 29. (correct but not accurate)
    cout<<32/100*93<<endl;  //It will print 0. (wrong)

    cout<<32.0*93/100<<endl;  // correct with accuracy
    cout<<32/100.0*93;  // correct with accuracy
    return 0;
}