| 1. | 619 - 384 = |
301
|
235
|
474
|
446
|
| 2. | 797 - 781 = |
20
|
14
|
16
|
10
|
| 3. | 990 - 987 = |
1
|
5
|
3
|
4
|
| 4. | 633 - 223 = |
360
|
392
|
395
|
410
|
| 5. | 490 - 152 = |
367
|
338
|
266
|
365
|
| 6. | 525 - 177 = |
478
|
305
|
491
|
348
|
| 7. | 288 - 117 = |
174
|
171
|
181
|
131
|
| 8. | 254 - 165 = |
89
|
56
|
86
|
68
|
| 9. | 488 - 285 = |
471
|
203
|
324
|
250
|
| 10. | 744 - 548 = |
196
|
189
|
127
|
172
|
| 11. | 775 - 718 = |
54
|
56
|
57
|
74
|
| 12. | 441 - 297 = |
108
|
148
|
186
|
144
|
| 1. | 619 - 384 = |
301
|
235
|
474
|
446
|
| 2. | 797 - 781 = |
20
|
14
|
16
|
10
|
| 3. | 990 - 987 = |
1
|
5
|
3
|
4
|
| 4. | 633 - 223 = |
360
|
392
|
395
|
410
|
| 5. | 490 - 152 = |
367
|
338
|
266
|
365
|
| 6. | 525 - 177 = |
478
|
305
|
491
|
348
|
| 7. | 288 - 117 = |
174
|
171
|
181
|
131
|
| 8. | 254 - 165 = |
89
|
56
|
86
|
68
|
| 9. | 488 - 285 = |
471
|
203
|
324
|
250
|
| 10. | 744 - 548 = |
196
|
189
|
127
|
172
|
| 11. | 775 - 718 = |
54
|
56
|
57
|
74
|
| 12. | 441 - 297 = |
108
|
148
|
186
|
144
|