| 1. | 168 - 21 = |
120
|
163
|
147
|
173
|
| 2. | 80 - 25 = |
97
|
90
|
54
|
55
|
| 3. | 70 - 67 = |
3
|
10
|
4
|
1
|
| 4. | 152 - 35 = |
115
|
117
|
122
|
193
|
| 5. | 110 - 43 = |
81
|
67
|
86
|
99
|
| 6. | 186 - 68 = |
118
|
143
|
191
|
116
|
| 7. | 104 - 35 = |
71
|
69
|
98
|
80
|
| 8. | 83 - 54 = |
29
|
37
|
28
|
24
|
| 9. | 85 - 30 = |
64
|
55
|
65
|
86
|
| 10. | 176 - 74 = |
102
|
139
|
188
|
109
|
| 11. | 163 - 52 = |
104
|
111
|
116
|
185
|
| 12. | 167 - 96 = |
71
|
67
|
54
|
74
|
| 1. | 168 - 21 = |
120
|
163
|
147
|
173
|
| 2. | 80 - 25 = |
97
|
90
|
54
|
55
|
| 3. | 70 - 67 = |
3
|
10
|
4
|
1
|
| 4. | 152 - 35 = |
115
|
117
|
122
|
193
|
| 5. | 110 - 43 = |
81
|
67
|
86
|
99
|
| 6. | 186 - 68 = |
118
|
143
|
191
|
116
|
| 7. | 104 - 35 = |
71
|
69
|
98
|
80
|
| 8. | 83 - 54 = |
29
|
37
|
28
|
24
|
| 9. | 85 - 30 = |
64
|
55
|
65
|
86
|
| 10. | 176 - 74 = |
102
|
139
|
188
|
109
|
| 11. | 163 - 52 = |
104
|
111
|
116
|
185
|
| 12. | 167 - 96 = |
71
|
67
|
54
|
74
|