| 1. | 669 - 343 = |
318
|
270
|
450
|
326
|
| 2. | 726 - 585 = |
122
|
166
|
141
|
172
|
| 3. | 809 - 449 = |
360
|
459
|
405
|
321
|
| 4. | 599 - 255 = |
225
|
217
|
344
|
293
|
| 5. | 569 - 135 = |
394
|
273
|
472
|
434
|
| 6. | 978 - 967 = |
10
|
18
|
11
|
12
|
| 7. | 530 - 351 = |
143
|
123
|
179
|
186
|
| 8. | 815 - 737 = |
98
|
78
|
81
|
50
|
| 9. | 925 - 414 = |
891
|
511
|
795
|
521
|
| 10. | 746 - 672 = |
88
|
77
|
74
|
93
|
| 11. | 765 - 219 = |
546
|
786
|
641
|
998
|
| 12. | 981 - 957 = |
50
|
39
|
24
|
23
|
| 1. | 669 - 343 = |
318
|
270
|
450
|
326
|
| 2. | 726 - 585 = |
122
|
166
|
141
|
172
|
| 3. | 809 - 449 = |
360
|
459
|
405
|
321
|
| 4. | 599 - 255 = |
225
|
217
|
344
|
293
|
| 5. | 569 - 135 = |
394
|
273
|
472
|
434
|
| 6. | 978 - 967 = |
10
|
18
|
11
|
12
|
| 7. | 530 - 351 = |
143
|
123
|
179
|
186
|
| 8. | 815 - 737 = |
98
|
78
|
81
|
50
|
| 9. | 925 - 414 = |
891
|
511
|
795
|
521
|
| 10. | 746 - 672 = |
88
|
77
|
74
|
93
|
| 11. | 765 - 219 = |
546
|
786
|
641
|
998
|
| 12. | 981 - 957 = |
50
|
39
|
24
|
23
|