N = int(input())

can = 0
ng = 0

for i in range(N):
    t, s = input().split()
    t = int(t)

    can_tmp = (t * 12 // 1000)
    if can_tmp >= len(s):
        can += len(s)
    else:
        can += can_tmp
        ng += (len(s) - can_tmp)

print(can, ng)