#include <iostream>
#include <algorithm>
#include <vector>
#include <map>
#include <cmath>
#include <deque>
#include <set>
using namespace std;
#define speedup ios::sync_with_stdio(0),cin.tie(0);
long long int power(long long int n,long long int p)
{
long long int x=1;
for(int i=1;i<=p;i++)
{
x*=n;
}
return x;
}
template<typename t>
t gcd(t a,t b)
{
if(b==0)
{
return a;
}
return gcd(b,a%b);
}
int main()
{
speedup;
int t;
cin>>t;
long long int n;
while(t--)
{
cin>>n;
long long int x=1,y,nt=0,ans=0,notin=0;
while(n!=1)
{
nt=0;
while(n!=0)
{
x = floor(log2(n));
y=power(2,x);
nt++;
n = n - y;
}
notin+=nt-1;
ans+=nt;
n=nt;
}
long long int h=gcd(notin,ans);
cout<<notin/h<<" / "<<ans/h<<endl;
}
return 0;
}
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