| 1. | 73 - 68 = |
2
|
5
|
8
|
10
|
| 2. | 158 - 58 = |
67
|
100
|
81
|
93
|
| 3. | 147 - 48 = |
99
|
84
|
62
|
91
|
| 4. | 52 - 31 = |
21
|
40
|
24
|
28
|
| 5. | 88 - 82 = |
7
|
6
|
2
|
4
|
| 6. | 140 - 70 = |
62
|
95
|
54
|
70
|
| 7. | 110 - 32 = |
58
|
66
|
96
|
78
|
| 8. | 115 - 47 = |
68
|
55
|
77
|
67
|
| 9. | 152 - 95 = |
50
|
57
|
79
|
66
|
| 10. | 180 - 46 = |
145
|
124
|
123
|
134
|
| 11. | 130 - 48 = |
78
|
97
|
64
|
82
|
| 12. | 169 - 29 = |
179
|
140
|
178
|
198
|
| 1. | 73 - 68 = |
2
|
5
|
8
|
10
|
| 2. | 158 - 58 = |
67
|
100
|
81
|
93
|
| 3. | 147 - 48 = |
99
|
84
|
62
|
91
|
| 4. | 52 - 31 = |
21
|
40
|
24
|
28
|
| 5. | 88 - 82 = |
7
|
6
|
2
|
4
|
| 6. | 140 - 70 = |
62
|
95
|
54
|
70
|
| 7. | 110 - 32 = |
58
|
66
|
96
|
78
|
| 8. | 115 - 47 = |
68
|
55
|
77
|
67
|
| 9. | 152 - 95 = |
50
|
57
|
79
|
66
|
| 10. | 180 - 46 = |
145
|
124
|
123
|
134
|
| 11. | 130 - 48 = |
78
|
97
|
64
|
82
|
| 12. | 169 - 29 = |
179
|
140
|
178
|
198
|