#include <iostream>

#include <cmath>
#include <iomanip>


using namespace std;



int main()
{
	int n;
	cin >> n;

	int p1, p2, p3;
	double ans1, ans2, ans3;
	for (int i = 1; i <= n; i++)
	{
		int number;
		cin >> number;

		if (number % 2 == 0)
		{
			p1 = p1 + 1;
		}
		else if (number % 3 == 0)
		{
			p2 = p2 + 1;
		}
		else if (number % 4 == 0)
		{
			p3 = p3 + 1;
		}
	}
		ans1 = n / p1 * 100;
		ans2 = n / p2 * 100;
		ans3 = n / p3 * 100;

		cout << fixed << setprecision(2) << ans1 << '%' << endl;
		cout << fixed << setprecision(2) << ans2 << '%' << endl;
		cout << fixed << setprecision(2) << ans3 << '%' << endl;
    return 0;
}