| 1. | 74 - 23 = |
93
|
98
|
97
|
51
|
| 2. | 200 - 67 = |
193
|
133
|
131
|
198
|
| 3. | 172 - 80 = |
66
|
92
|
78
|
56
|
| 4. | 180 - 173 = |
7
|
6
|
5
|
4
|
| 5. | 168 - 71 = |
65
|
60
|
97
|
68
|
| 6. | 135 - 44 = |
57
|
52
|
91
|
60
|
| 7. | 91 - 22 = |
92
|
94
|
74
|
69
|
| 8. | 164 - 83 = |
66
|
81
|
90
|
61
|
| 9. | 146 - 21 = |
111
|
125
|
173
|
136
|
| 10. | 173 - 100 = |
83
|
73
|
55
|
85
|
| 11. | 144 - 55 = |
57
|
98
|
95
|
89
|
| 12. | 102 - 79 = |
30
|
35
|
42
|
23
|
| 1. | 74 - 23 = |
93
|
98
|
97
|
51
|
| 2. | 200 - 67 = |
193
|
133
|
131
|
198
|
| 3. | 172 - 80 = |
66
|
92
|
78
|
56
|
| 4. | 180 - 173 = |
7
|
6
|
5
|
4
|
| 5. | 168 - 71 = |
65
|
60
|
97
|
68
|
| 6. | 135 - 44 = |
57
|
52
|
91
|
60
|
| 7. | 91 - 22 = |
92
|
94
|
74
|
69
|
| 8. | 164 - 83 = |
66
|
81
|
90
|
61
|
| 9. | 146 - 21 = |
111
|
125
|
173
|
136
|
| 10. | 173 - 100 = |
83
|
73
|
55
|
85
|
| 11. | 144 - 55 = |
57
|
98
|
95
|
89
|
| 12. | 102 - 79 = |
30
|
35
|
42
|
23
|