Explicație pas cu pas:
7×9 >72:9
63 8
5×8 > 48:8
40 6
56:8 < 7×8
7 56
36:9< 2×8
4 16
3×9 >27:9
27 3
48:8<5×9
6 45
Răspuns:
9*7 = 63
72 : 9 = 8
63 > 8
______________
56 : 8 = 7
7*8 = 56
7 < 56
3*9 = 27
27 : 9 = 3
27 > 3
5*8 = 40
48 : 8 = 6
40 > 6
_________________
36 : 9 = 4
2*8 = 16
4 < 16
________________
5*9 = 45
6 < 45
