| 1. | 570 - 172 = |
398
|
403
|
272
|
321
|
| 2. | 836 - 695 = |
118
|
113
|
141
|
124
|
| 3. | 917 - 905 = |
13
|
10
|
12
|
15
|
| 4. | 635 - 606 = |
27
|
29
|
30
|
32
|
| 5. | 981 - 570 = |
411
|
226
|
233
|
232
|
| 6. | 603 - 414 = |
161
|
106
|
189
|
133
|
| 7. | 885 - 289 = |
636
|
564
|
884
|
596
|
| 8. | 908 - 818 = |
90
|
76
|
77
|
62
|
| 9. | 310 - 303 = |
10
|
4
|
1
|
7
|
| 10. | 623 - 437 = |
113
|
143
|
186
|
167
|
| 11. | 724 - 149 = |
898
|
956
|
735
|
575
|
| 12. | 823 - 337 = |
407
|
259
|
486
|
406
|
| 1. | 570 - 172 = |
398
|
403
|
272
|
321
|
| 2. | 836 - 695 = |
118
|
113
|
141
|
124
|
| 3. | 917 - 905 = |
13
|
10
|
12
|
15
|
| 4. | 635 - 606 = |
27
|
29
|
30
|
32
|
| 5. | 981 - 570 = |
411
|
226
|
233
|
232
|
| 6. | 603 - 414 = |
161
|
106
|
189
|
133
|
| 7. | 885 - 289 = |
636
|
564
|
884
|
596
|
| 8. | 908 - 818 = |
90
|
76
|
77
|
62
|
| 9. | 310 - 303 = |
10
|
4
|
1
|
7
|
| 10. | 623 - 437 = |
113
|
143
|
186
|
167
|
| 11. | 724 - 149 = |
898
|
956
|
735
|
575
|
| 12. | 823 - 337 = |
407
|
259
|
486
|
406
|