#include<iostream>
#include<cstdio>
#include<cstdlib>

using namespace std;

int main() {

	int n, tmp;
	string st;
	scanf("%d", &n);
	for (int ipt = 1; ipt <= n; ipt++) {
		int p;
		int q;
		char c;
		cin>>tmp>>p>>c>>q;

		if (p == q) {
			cout<<ipt<<' '<<1<<'/'<<2<<endl;
		}
		else if (p < q) cout<<ipt<<' '<<q<<'/'<<q-p<<endl;
			 else {
			 	if (q == 1) {
			 		cout<<ipt<<' '<<1<<'/'<<p + 1<<endl;
			 	}
			 	else {
			 		int count = int(p/q);
			 		cout<<ipt<<' '<<q<<'/'<<(2 * count + 1) * q - p<<endl;
			 	}
			 }
		}
	return(0);

}