16. Oblicz: 13-14-3:42 - 3 / - (2 1/2 - 1 1/2:5)= 31/1 + 72 3 / - (11/12 - 11/12)​



16 Oblicz 1314342 3 2 12 1 125 311 72 3 1112 1112 class=