#include<cstdio>
#include<cstring>
#include<iostream>
#include<algorithm>
#include<cmath>
#include<vector>
using namespace std;

int main()
{
    int T;
    cin >> T;
    while(T--)
    {
        int n, m;
        scanf("%d%d", &n, &m);
        long long cnt = 0;
        while(m > 0 && n > 0)
        {
            if(m > n) swap(m, n);
            n -= m;
            ++cnt;
        }
        cout << cnt << endl;
    }
    return 0;
}