Răspuns :
"/"-linia de fractie
2/15+2/35+2/93+2/99+2/134=
647712450+1233738+4015817190+636172+322245 totul supra 21590415=
4665086431/21590415=
=216,072
2/15+2/35+2/93+2/99+2/134=
647712450+1233738+4015817190+636172+322245 totul supra 21590415=
4665086431/21590415=
=216,072