import java.util.Scanner; public class App {
public static void main(String args[]) {
// initialize variables
int total;
total = 3000;
int cpsperbundle;
cpsperbundle = 50;
int bundlesperlayer;
bundlesperlayer = 12;
Scanner Keyboard = new Scanner(System.in);
//Display calculation to screen
System.out.println(total/ (cpsperbundle * bundlesperlayer));
}
}