| 1. | 710 - 350 = |
493
|
467
|
268
|
360
|
| 2. | 300 - 156 = |
191
|
105
|
144
|
192
|
| 3. | 602 - 100 = |
587
|
502
|
728
|
570
|
| 4. | 524 - 400 = |
116
|
190
|
124
|
177
|
| 5. | 600 - 228 = |
340
|
259
|
372
|
464
|
| 6. | 920 - 141 = |
705
|
892
|
779
|
815
|
| 7. | 937 - 622 = |
315
|
467
|
495
|
489
|
| 8. | 355 - 138 = |
217
|
405
|
371
|
423
|
| 9. | 998 - 530 = |
468
|
429
|
483
|
375
|
| 10. | 972 - 498 = |
456
|
474
|
369
|
407
|
| 11. | 839 - 586 = |
253
|
252
|
391
|
350
|
| 12. | 788 - 266 = |
834
|
638
|
522
|
849
|
| 1. | 710 - 350 = |
493
|
467
|
268
|
360
|
| 2. | 300 - 156 = |
191
|
105
|
144
|
192
|
| 3. | 602 - 100 = |
587
|
502
|
728
|
570
|
| 4. | 524 - 400 = |
116
|
190
|
124
|
177
|
| 5. | 600 - 228 = |
340
|
259
|
372
|
464
|
| 6. | 920 - 141 = |
705
|
892
|
779
|
815
|
| 7. | 937 - 622 = |
315
|
467
|
495
|
489
|
| 8. | 355 - 138 = |
217
|
405
|
371
|
423
|
| 9. | 998 - 530 = |
468
|
429
|
483
|
375
|
| 10. | 972 - 498 = |
456
|
474
|
369
|
407
|
| 11. | 839 - 586 = |
253
|
252
|
391
|
350
|
| 12. | 788 - 266 = |
834
|
638
|
522
|
849
|