| 1. | 552 - 223 = |
225
|
217
|
329
|
398
|
| 2. | 942 - 345 = |
541
|
597
|
886
|
866
|
| 3. | 676 - 599 = |
65
|
52
|
55
|
77
|
| 4. | 946 - 687 = |
259
|
222
|
230
|
422
|
| 5. | 611 - 279 = |
332
|
499
|
433
|
322
|
| 6. | 577 - 111 = |
333
|
206
|
466
|
311
|
| 7. | 882 - 736 = |
200
|
152
|
118
|
146
|
| 8. | 803 - 514 = |
345
|
289
|
255
|
293
|
| 9. | 321 - 178 = |
144
|
126
|
143
|
152
|
| 10. | 375 - 369 = |
4
|
6
|
7
|
2
|
| 11. | 574 - 290 = |
284
|
474
|
495
|
287
|
| 12. | 987 - 967 = |
13
|
11
|
14
|
20
|
| 1. | 552 - 223 = |
225
|
217
|
329
|
398
|
| 2. | 942 - 345 = |
541
|
597
|
886
|
866
|
| 3. | 676 - 599 = |
65
|
52
|
55
|
77
|
| 4. | 946 - 687 = |
259
|
222
|
230
|
422
|
| 5. | 611 - 279 = |
332
|
499
|
433
|
322
|
| 6. | 577 - 111 = |
333
|
206
|
466
|
311
|
| 7. | 882 - 736 = |
200
|
152
|
118
|
146
|
| 8. | 803 - 514 = |
345
|
289
|
255
|
293
|
| 9. | 321 - 178 = |
144
|
126
|
143
|
152
|
| 10. | 375 - 369 = |
4
|
6
|
7
|
2
|
| 11. | 574 - 290 = |
284
|
474
|
495
|
287
|
| 12. | 987 - 967 = |
13
|
11
|
14
|
20
|