/// __Macro's__
#include <bits/stdc++.h>
using namespace std;
#define ll                   long long
#define II                   pair<int,int>
#define III                  pair<int, II>
#define VL                   vector<ll>
#define VI                   vector<int>
#define VII                  vector<II>
#define VIII                 vector<III>
#define VVI                  vector<vector<int>>
#define VVII                 vector<vector<II>>
#define fr                   first
#define sc                   second
#define mkpr                 make_pair
#define PQ                   priority_queue
#define pb                   push_back
#define eb                   emplace_back
#define all(v)               v.begin(), v.end()
#define LINE                 putc('\n', stdout)
#define SPACE                putc(' ' , stdout)
#define TAB                  putc('\t', stdout)
#define msg(x)               printf(#x)
#define fillarr(arr, val)    fill((int*)arr, (int*)arr+(sizeof(arr)/sizeof(int)), val)
#define _log2(x)             (31-__builtin_clz(x))
#define INF                  (ll)2e17
#define MOD                  1000000007
#define getint ReadInt()
const char IO_MODE = 0; // in-->00<--out (MSB-->LSB) | 0: Norm, 1: Fast
constexpr ll operator "" _K(unsigned ll n) {return 1000*n;}
constexpr ll operator "" _M(unsigned ll n) {return 1000000*n;}
void operator "" _print(char const* s, size_t n) {printf("%s\n", s);}
inline ll ReadInt(){ll x=0,s=1;char c=getchar();while(c<'0'||c>'9'){if(c=='-')s=-1;c=getchar();}while(c>='0'&&c<='9'){x=x*10+c-'0';
c=getchar();}return s*x;}inline void WriteInt(ll x){char c[20];if(!x){putchar('0');return;}if(x<0)putchar('-'),x=-x;int i=0;while(x>0)
c[++i]=x%10,x/=10;while(i)putchar(c[i--]+48);}template <typename T>inline void out(T x){if(IO_MODE&1)WriteInt(x);else if(typeid(x)==typeid(int))
printf("%i", x);else if(typeid(x)==typeid(ll)) printf("%lld", x);}template<typename T, typename... Args>inline void out(T x,Args...args)
{out(x);SPACE;out(args...);}template <typename T>inline void in(T &x){if(IO_MODE&2) x=ReadInt();else if(typeid(x)==typeid(int))
scanf("%i",&x);else if(typeid(x)==typeid(ll)) scanf("%lld",&x);}template<typename T, typename... Args>
inline void in(T &x,Args&...args){in(x);in(args...);}
int aa,bb,cc,dd,ee,ff,gg,hh,ii,jj,kk,mm,nn,oo,pp,qq,rr,ss,tt,uu,vv,ww,xx,yy,zz;
int tc;
///

#define double long double

int main()
{
  in(tc);
  rep:
  while(tc--)
  {
    double d;
    int prec;
    string s;
    cin>>s;

    stringstream ss(s);
    ss>>d;

    for(int i=0 ; i<s.size() ; i++)
      if(s[i]=='.')
        prec=s.size()-i-1;

    double real = floor(d);
    double decimal = d-real;

    if((ll)real)
    {
      if(abs(decimal)<1e-20) {cout << (ll)real << "\"" << endl; goto rep;}
      else  cout << (ll)real << " ";
    }
    d = decimal;

    double p=1.0;
    while(prec--) p*=10;

    double b=1.0;
    for(int i=0 ; i<=128 ; i++)
    {

      double a = b*d;

      double a1 = floor(a);
      double a2 = ceil(a);

      double d1 = a1/b;
      double d2 = a2/b;

      if( abs(d-round(d1*p)/p)<1e-16 || abs(d-ceil(d1*p)/p)<1e-16 || abs(d-floor(d1*p)/p)<1e-16 )
          {cout << round(a1) << "/"<<round(b)<<"\"" << endl; goto rep;}

      if( abs(d-round(d2*p)/p)<1e-16 || abs(d-ceil(d2*p)/p)<1e-16 || abs(d-floor(d2*p)/p)<1e-16 )
          {cout << round(a2) << "/"<<round(b)<<"\"" << endl; goto rep;}

      b*=2;
    }
  }

}