returning an arbitrary number given a value in java

So Im trying to make a function that returns an arbitrary integer integer which is greater than X, not greater than 1,000,000,000 , and that ends with 0. You can assume that X is between 1 and 999,999,999. For example, given X = 33, your funcitonm may return 77 and for X = 22, your function may return 92.

Here is what I got so far, not sure if im even doing it right...

import java.util*;
import java.io*;

public class exerciseA {
    public static void main(String[] args) throws Exception {
        int max = 1000000000;
        int min = 0;
        int diff = max - min;
        Random arbitrary = new Random();
        int i = arbitrary.nextInt(diff + 1);
        i += min;
        System.out.print("The arbitrary Number is " + i);
    }
}