#include<iostream>
#include<vector>
#include<algorithm>
#include<cstdio>
#include<cmath>
#include<string>
using namespace std;
int main(){
    string s;
    long long N,n,num,sum=0,ans=0,i;
    cin >> N;
    while(N--){
        cin >> n >> s;
        for(i=0;s[i]!='\0';i++);
        num = (n*12/1000);
       // if(((n*12)%1000)!=0&&n>(1000/12))   num++;
        if((i-num)>0){
                sum+=(i-num);
                ans+=num;
        }
        else{
            ans+=i;
        }
    }
    cout << ans << ' ' << sum;
    return 0;
}