package main

import "fmt"

func main() {
	var N int
	fmt.Scan(&N)
	var score, miss int
	for i := 0; i < N; i++ {
		var t int
		var s string
		fmt.Scan(&t, &s)
		v := min(len(s), t*12/1000)
		score += v
		miss += len(s) - v
	}
	fmt.Println(score, miss)
}
func min(a, b int) int {
	if a < b {
		return a
	}
	return b
}