#include<iostream>
#include<string>

using namespace std;

int main(){

	int n,t;
	string s;
	int ok=0,ng=0;

	cin>>n;

	for(int i=0;i<n;i++){
		cin>>t>>s;
		int touch=t*12/1000;
		if(touch<s.size()) ok+=touch,ng+=s.size()-touch;
		else ok+=s.size();
	}

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

}