1digit x 2 digit
2 x 20
40
1 x 200
200
2 x 3,000
6,000
10 x 10
100
20 x 100
2,000
3 x 35
105
2 x 220
440
4 x 1,200
4,800
21 x 34
714
25 x 123
3,075
4 x 52
208
3 x 325
975
6 x 2,468
14,808
45 x 56
2,520
46 x 643
29,578
5 x 84
420
3 x 425
1,275
8 x 5,790
46,320
67 x 89
5,693
78 x 987
76,986
6 x 93
558
4 x 678
2,712
8 x 4,567
36,536
98 x 64
6,272
93 x 357
33,201