#include <iostream>	//cin, cout
#include <vector>	//vector
#include <algorithm> //sort,min,max
#include <string>	//string
#include <ios>		//fixed
#include <iomanip>	//setprecision
#include <utility> //swap

using namespace std;

int main() {

	int N, T;
	string S;

	unsigned int temp = 0;
	unsigned int  ok = 0, ng = 0;

	cin >> N;
	for (int i = 0; i < N; i++) {
		cin >> T >> S;
		temp = T * 12 / 1000;
		if (S.length() <= T * 12 / 1000) {
			ok += S.length();
		}
		else {
			ok += temp;
			ng += S.length() - temp;
		}
	}

	cout << ok << " " << ng << endl;

	return 0;

}