Random Addition
145+60
205
3x6
18
8/2
4
121/11
11
342,495,200-723,918
22+77
99
7x9
63
40/8
5
64/8
8
300-173
127
36+36
72
1x1
1
60/3
20
6/2
3
72-28
44
81+40
121
10x50
500
66/11
6
100/10
10
90-60
30
77+9
86
2,468x0
0
25/5
5
250/2
125
145,728-96,305
49,423