2 digit by 1 digit
22 x 3
66
2 x 2
4
100 x 2
200
27 x 8
20 x 8 = 160
8 x 7 = 56
160 + 56 = 216
8 x 8
64
77 x 3
231
5 x 6
30
231 x 3
693
58 x 3
50 x 3 = 150
8 x 3 = 24
150 + 24 = 174
22 x 8
176
56 x 4
224
6 x 4
24
9 x 200
1,800
77 x 7
70 x 7 = 490
7x7 = 49
490 + 49 = 539
400 x 9
3600
87 x 4
348
7 x 7
49
4 x 200
800
121 x 9
100 x 9 = 900
20 x 9 = 180
1 x 9 = 9
900 + 180 + 9 = 1,089
99 x 9
891
96 x 8
768
9 x 7
63
345 x 5
1,725
517 x 8
500 x 8 = 4,000
10 x 8 = 80
7 x 8 = 56
4000 + 80 + 56 = 4136
800 x 9
7, 200