1234balon 1234balon 08-03-2017 Matematică a fost răspuns Calculați redpecatand ordinea operatilor 854÷2-86×2+306÷3= (350-424÷4×2)-7777÷77+707×7= 104÷3+5×25-78÷3= 184-69÷3+(89+99÷3-2×25)÷2= Ajutorrrrrr va implorrrrrrrr! Urgentttttttt