import java.util.*;

public class Solution {

public static void main(String[] args) {

/* Enter your code here. Read input from STDIN. Print output to STDOUT. Your class should be named Solution. */

Scanner in = new Scanner(System.in);

int n = in.nextInt();

for (int i = 0; i < n; i++) {

int grade = in.nextInt();

if (grade < 38) {

System.out.println(grade);

} else {

int fiveMultiple = (int) Math.ceil((double) grade/5) * 5;

int diff = fiveMultiple - grade;

if(diff < 3) {

System.out.println(fiveMultiple);

} else {

System.out.println(grade);

}

}

}

}

}