4 x 3 =
12
6 X 3
18
7 X3
21
8 x 3
24
9 X 3
27
4 X 4=
16
6 X 6
36
7 X 4
28
8 x 4
32
9 x 4
4 X 6
6 X 7
42
7 x 6
8 x 6
48
9 x 6
54
7 X4
6 x 8
7x 7
49
8 x 8
64
9 x 7
63
8 X 4
6 x 9
7 x 8
56
8 x 9
72
9 x 9
81
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