Asază parantezele in egalitatile de mai jos pentru a optine relatii adevara 2×12-6+6-2=16 8÷4÷2+6+2=2 8÷4÷2+6×2=2

Răspuns :

2×(12-6)+6-2=
2×6+6-2=
12+6-2=
18-2=
16
La a doua nu am idee
8÷(4÷2+6)×2=
8÷8×2=
1×2=
2
2x(12-6)+6-2=
2x6+6-2=
12+6-2=
18-2=
16


8:4:2+6x2=2
8:((4:2+6)x2=
8:(2+6)x2=
8:8x2=
1x2=
2