Multiply by
2
2
1x2
2
4x3
12
1x4
4
2x5
10
2x6
12
10x7
70
5x8
40
4x9
36
2x10
20
8x11
88
2x12
24
4x2
8
11x3
33
3x4
12
9x5
45
11x6
66
1x7
7
3x8
24
10x9
90
7x10
70
4x11
44
7x12
84
8x2
16
3x3
9
10x4
40
1x5
5
1x6
6
3x7
21
8x8
64
1x9
9
11x10
110
10x11
110
1x12
12
7x2
14
9x3
27
4x4
16
7x5
35
9x6
54
11x7
77
1x8
8
9x9
81
5x10
50
1x11
11
4x12
48
5x2
10
5x3
15
11x4
44
10x5
50
5x6
30
5x7
35
4x8
32
7x9
63
10x10
100
7x11
77
9x12
108
10x2
20
1x3
3
5x4
20
3x5
15
7x6
42
6x7
42
7x8
56
3x9
27
12x10
120
11x11
121
11x12
132
12x2
6x3
18
9x4
36
5x5
25
12x6
72
2x7
14
2x8
16
12x9
108
1x10
10
2x11
22
3x12
36