Răspuns :
Metoda figurativa ( grafica ) :
a |--------|--------|---------|--------|---------|---------| } 63
b |--------|
63 : 7 = 9 ( un segment )
a => 9 x 6 = 54
b => 9
Succes! :))
a |--------|--------|---------|--------|---------|---------| } 63
b |--------|
63 : 7 = 9 ( un segment )
a => 9 x 6 = 54
b => 9
Succes! :))