| 1. | 975 - 496 = |
286
|
374
|
479
|
436
|
| 2. | 468 - 280 = |
127
|
176
|
157
|
188
|
| 3. | 639 - 344 = |
295
|
455
|
363
|
422
|
| 4. | 497 - 171 = |
449
|
354
|
447
|
326
|
| 5. | 848 - 396 = |
452
|
225
|
350
|
234
|
| 6. | 850 - 364 = |
286
|
442
|
336
|
486
|
| 7. | 893 - 198 = |
994
|
851
|
693
|
695
|
| 8. | 385 - 159 = |
441
|
276
|
288
|
226
|
| 9. | 733 - 279 = |
454
|
416
|
212
|
323
|
| 10. | 902 - 320 = |
826
|
804
|
582
|
882
|
| 11. | 738 - 700 = |
20
|
22
|
38
|
25
|
| 12. | 667 - 210 = |
457
|
203
|
495
|
259
|
| 1. | 975 - 496 = |
286
|
374
|
479
|
436
|
| 2. | 468 - 280 = |
127
|
176
|
157
|
188
|
| 3. | 639 - 344 = |
295
|
455
|
363
|
422
|
| 4. | 497 - 171 = |
449
|
354
|
447
|
326
|
| 5. | 848 - 396 = |
452
|
225
|
350
|
234
|
| 6. | 850 - 364 = |
286
|
442
|
336
|
486
|
| 7. | 893 - 198 = |
994
|
851
|
693
|
695
|
| 8. | 385 - 159 = |
441
|
276
|
288
|
226
|
| 9. | 733 - 279 = |
454
|
416
|
212
|
323
|
| 10. | 902 - 320 = |
826
|
804
|
582
|
882
|
| 11. | 738 - 700 = |
20
|
22
|
38
|
25
|
| 12. | 667 - 210 = |
457
|
203
|
495
|
259
|