import java.util.Scanner;

public class Main {
    
    final static float RATE = 12.0f/1000;
    
    public static void main(String[] args) {
        try (Scanner scan = new Scanner(System.in)) {
            int N = scan.nextInt();
            int sum = 0, rem = 0;
            for(int i=0; i<N; i++) {
                int T = scan.nextInt();
                String S = scan.next();
                int num = (int)(T * RATE);
                if(num >= S.length()) {
                    sum += S.length();
                } else {
                    sum += num;
                    rem += S.length()-num;
                }
            }
            System.out.println(sum + " " + rem);
        }
    }
}