Exercice 1
8 × 10 = 80
6 × 4 = 24
11 × 5 = 55
11 × 11 = 121
3 × 3 = 9
8 × 5 = 40
3 × 9 = 27
11 × 7 = 77
7 × 8 = 56
10 × 9 = 90
8 × 9 = 72
7 × 6 = 42
2 × 10 = 20
8 × 10 = 80
10 × 2 = 20
9 × 5 = 45
9 × 4 = 36
9 × 3 = 27
3 × 8 = 24
3 × 2 = 6