Răspunsuri

2014-08-25T16:25:56+03:00
Daca a strabatut 3/5 din drum, mai are de strabatut 2/5 care reprezinta 10 km⇒ o cincime de drum are 5 km⇒ drumul are 25 de km
2 4 2
2014-08-25T17:00:21+03:00