package main

import "fmt"

func main() {
	var N, T, speed, typed, missed, length int
	var S string
	fmt.Scan(&N)
	for i := 0; i < N; i++ {
		fmt.Scan(&T, &S)
		speed = T * 12 / 1000
		length = len(S)
		if length > speed {
			missed += length - speed
			typed += speed
		} else {
			typed += length
		}
	}
	fmt.Println(typed, missed)
}