| 1. | 815 - 246 = |
514
|
646
|
915
|
569
|
| 2. | 868 - 697 = |
102
|
177
|
151
|
171
|
| 3. | 648 - 174 = |
405
|
474
|
277
|
239
|
| 4. | 270 - 254 = |
11
|
17
|
10
|
16
|
| 5. | 625 - 404 = |
363
|
302
|
419
|
221
|
| 6. | 763 - 191 = |
790
|
791
|
572
|
672
|
| 7. | 911 - 607 = |
244
|
300
|
248
|
304
|
| 8. | 566 - 274 = |
269
|
476
|
248
|
292
|
| 9. | 988 - 538 = |
446
|
450
|
226
|
254
|
| 10. | 357 - 171 = |
186
|
103
|
124
|
106
|
| 11. | 638 - 586 = |
83
|
52
|
86
|
88
|
| 12. | 783 - 304 = |
289
|
479
|
386
|
231
|
| 1. | 815 - 246 = |
514
|
646
|
915
|
569
|
| 2. | 868 - 697 = |
102
|
177
|
151
|
171
|
| 3. | 648 - 174 = |
405
|
474
|
277
|
239
|
| 4. | 270 - 254 = |
11
|
17
|
10
|
16
|
| 5. | 625 - 404 = |
363
|
302
|
419
|
221
|
| 6. | 763 - 191 = |
790
|
791
|
572
|
672
|
| 7. | 911 - 607 = |
244
|
300
|
248
|
304
|
| 8. | 566 - 274 = |
269
|
476
|
248
|
292
|
| 9. | 988 - 538 = |
446
|
450
|
226
|
254
|
| 10. | 357 - 171 = |
186
|
103
|
124
|
106
|
| 11. | 638 - 586 = |
83
|
52
|
86
|
88
|
| 12. | 783 - 304 = |
289
|
479
|
386
|
231
|