| 1. | 123 - 28 = |
95
|
65
|
55
|
83
|
| 2. | 119 - 20 = |
89
|
71
|
99
|
84
|
| 3. | 155 - 87 = |
72
|
68
|
96
|
91
|
| 4. | 169 - 150 = |
16
|
11
|
19
|
18
|
| 5. | 165 - 84 = |
67
|
81
|
52
|
53
|
| 6. | 49 - 42 = |
10
|
9
|
6
|
7
|
| 7. | 142 - 111 = |
31
|
26
|
48
|
28
|
| 8. | 60 - 58 = |
5
|
4
|
2
|
10
|
| 9. | 188 - 37 = |
143
|
167
|
151
|
163
|
| 10. | 117 - 51 = |
66
|
77
|
79
|
61
|
| 11. | 199 - 127 = |
61
|
72
|
63
|
59
|
| 12. | 23 - 21 = |
10
|
6
|
8
|
2
|
| 1. | 123 - 28 = |
95
|
65
|
55
|
83
|
| 2. | 119 - 20 = |
89
|
71
|
99
|
84
|
| 3. | 155 - 87 = |
72
|
68
|
96
|
91
|
| 4. | 169 - 150 = |
16
|
11
|
19
|
18
|
| 5. | 165 - 84 = |
67
|
81
|
52
|
53
|
| 6. | 49 - 42 = |
10
|
9
|
6
|
7
|
| 7. | 142 - 111 = |
31
|
26
|
48
|
28
|
| 8. | 60 - 58 = |
5
|
4
|
2
|
10
|
| 9. | 188 - 37 = |
143
|
167
|
151
|
163
|
| 10. | 117 - 51 = |
66
|
77
|
79
|
61
|
| 11. | 199 - 127 = |
61
|
72
|
63
|
59
|
| 12. | 23 - 21 = |
10
|
6
|
8
|
2
|