#define _USE_MATH_DEFINES #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include using namespace std; typedef long long ll; typedef unsigned long long ull; typedef pair i_i; typedef pair ll_i; typedef pair d_i; typedef pair ll_ll; typedef pair d_d; struct edge { int u, v; double w; }; ll MOD = 1000000007; ll _MOD = 1000000009; double EPS = 1e-10; int main() { double D, P; cin >> D >> P; cout << (int)floor(D + D * P / 100) << endl; }