| 1. | 76 - 63 = |
15
|
11
|
13
|
18
|
| 2. | 276 - 268 = |
6
|
9
|
3
|
8
|
| 3. | 413 - 405 = |
5
|
7
|
1
|
8
|
| 4. | 331 - 154 = |
126
|
177
|
131
|
195
|
| 5. | 246 - 218 = |
30
|
28
|
32
|
50
|
| 6. | 311 - 201 = |
174
|
110
|
111
|
106
|
| 7. | 389 - 270 = |
119
|
159
|
174
|
134
|
| 8. | 337 - 225 = |
167
|
170
|
133
|
112
|
| 9. | 352 - 333 = |
12
|
17
|
15
|
19
|
| 10. | 431 - 154 = |
368
|
467
|
277
|
291
|
| 11. | 348 - 268 = |
98
|
96
|
63
|
80
|
| 12. | 184 - 161 = |
23
|
38
|
40
|
45
|
| 1. | 76 - 63 = |
15
|
11
|
13
|
18
|
| 2. | 276 - 268 = |
6
|
9
|
3
|
8
|
| 3. | 413 - 405 = |
5
|
7
|
1
|
8
|
| 4. | 331 - 154 = |
126
|
177
|
131
|
195
|
| 5. | 246 - 218 = |
30
|
28
|
32
|
50
|
| 6. | 311 - 201 = |
174
|
110
|
111
|
106
|
| 7. | 389 - 270 = |
119
|
159
|
174
|
134
|
| 8. | 337 - 225 = |
167
|
170
|
133
|
112
|
| 9. | 352 - 333 = |
12
|
17
|
15
|
19
|
| 10. | 431 - 154 = |
368
|
467
|
277
|
291
|
| 11. | 348 - 268 = |
98
|
96
|
63
|
80
|
| 12. | 184 - 161 = |
23
|
38
|
40
|
45
|