#define _CRT_SECURE_NO_WARNINGS
#include <stdbool.h>
#include <stdio.h>
#include <math.h>
#include <string.h>
#include <ctype.h>

struct phanSo {
	int tu, mau;
};
void main()
{
	phanSo so[200];
	int n;
	scanf("%d", &n);
	for (int i = 0; i < n; i++)
	{
		//printf("type next\n");
		scanf("%d %d", &so[i].tu, &so[i].mau);
	}

	for (int i = 0; i < n; i++)
	{
		if (so[i].tu % so[i].mau == 0)
			printf("%d ", so[i].tu / so[i].mau);
		else
		{
			if (so[i].mau % so[i].tu == 0)
			{
				int per = so[i].mau / so[i].tu;
				printf("%d/%d ", (so[i].tu/per) , so[i].mau/per);
			}
			else
			printf("%d/%d ", so[i].tu, so[i].mau);
		}
	}
}