// No.35 タイパー高橋
// https://yukicoder.me/problems/no/35
//
#include <iostream>
#include <algorithm>
using namespace std;

pair<unsigned int, unsigned int> do_type(unsigned int N);


int main() {
    unsigned int N;
    cin >> N;

    pair<unsigned int, unsigned int> ans = do_type(N);
    cout << ans.first << " " << ans.second << endl;
}

pair<unsigned int, unsigned int> do_type(unsigned int N) {
    unsigned int typed = 0;
    unsigned int missed = 0;

    for (auto i = 0; i < N; ++i) {
        unsigned int limit;
        string s;
        cin >> limit >> s;

        unsigned int can_type = min(static_cast<unsigned int>(s.size()), limit * 12 / 1000);
        if (can_type < s.size()) {
            missed += s.size() - can_type;
        }
        typed += can_type;
    }
    return make_pair(typed, missed);
}