Step-by-step explanation:
18 × 7 = 126
21 × 6 = 126
24 × 7 = 168
21 × 8 = 168
3 × 20 = 60
5 × 12 = 60
1 × 5 = 15
3 × 5 = 15
ACTIVITY 2
5 × 1 = 5
10 × 2 = 20 ≠
4 × 12 = 48
3 × 13 = 39 ≠
18 × 6 = 108
9 × 12 = 108 =
8 × 1 = 8
1 × 8 = 8 =
4 × 8 = 32
7 × 5 = 35 ≠
