#include<stdio.h>
#include<string.h>
int main(){
    int i,N,strl=0,tim,sumstr=0,moji=0;
    char str[100];
    scanf("%d",&N);
    
    for(i=0;i<N;i++){
        scanf("%d",&tim);
        scanf("%s",str);
        strl=strlen(str);
        
        if(strl<(tim*12)/1000) moji += strl;
        else moji += (tim*12)/1000;
        
        if(strl<(tim*12)/1000) sumstr +=0;
        else sumstr += strl-(tim*12)/1000;
    }
    printf("%d %d",moji,sumstr);
}