#include <iostream>
#include <string>

using namespace std;

int main() {
    int n;
    cin >> n;
    size_t num = 0;
    size_t miss = 0;

    for (int i = 0; i < n; ++i) {
        size_t t;
        string s;
        cin >> t >> s;
        if ((t*12/1000) >= s.size()) {
            num += s.size();
        } else {
            num += t*12/1000;
            miss += (s.size() - t*12/1000);
        }
    }
    cout << num << " " << miss << endl;
    return 0;
}