// editor3
#include<iostream>
using namespace std;
int main()
{
  int salary,bonus,upsalary,extra,bon;
  cin>>salary>>bonus;
  if(bonus<0||bomus>100)
  {
      cout<<"Invalid input";
  }
  else
  {
      bon=bonus*(salart/100);
      upsalary=salary+bon;
      cout<<upsalary;
  }
  
  
}