N=int(input())
T = []
S = []
for i in range(N):
    x1,y1=[i for i in input().split()]
    T.append(int(x1))
    S.append(y1)
miss_type=0
could_type=0
for i in range(N):
    can_type=(T[i]*12)//1000
    char_num=len(S[i])
    if can_type>=char_num:
        could_type+=char_num
    else:
        could_type+=can_type
        miss_type+=char_num-can_type

print(str(could_type)+' '+str(miss_type))