Răspuns :
Răspuns:
52-8×5=
52-40=
12
8×9-35=
72-35=
37
92-30×3=
92-90=
2
7×10+183=
70+183=
253
6×10+40=
60+40=
100
9×7-56=
63-56=
7
Răspuns:
52- 8×5
52-40=12
8×9-35
72-35=37
92-10×3×3
92-10×9
92-90=2
7×10+49
70+49=119
6×10+40
60+40=100
9×7-56
63-56=7