Răspuns:
d) 37 rate 42 gaini si 1 curcă
SALUT
gaini + rate + curci = 80 de pasari
43 nu sunt rate => rate = 80-43 = 37 (rate)
38 nu sunt gaini => gaini = 80-38 = 42 (gaini)
curci =80-37-42 = 1 curca .
80=37+42+1
==EVERGREEN==
