#include <iostream>
#include <algorithm>
#include <cmath>
#include <vector>
#include <iterator>
#include <set>
#include <sstream>
#include <map>
#include <queue>
#include <stack>
#include <string.h>
#include <cctype>
#include "stdio.h"
using namespace std;
int main()
{
    int t, n, m, ans;
    scanf("%d", &t);
    while(t--)
    {
        scanf("%d %d", &n, &m);
        ans = 1;
        while(n != m)
        {
            if(n > m)
                n = n - m;
            else
                m = m - n;
            ans++;
        }
        printf("%d\n", ans);
    }
    return 0;
}