| 1. | 879 - 854 = |
25
|
38
|
33
|
35
|
| 2. | 462 - 392 = |
78
|
70
|
67
|
83
|
| 3. | 457 - 225 = |
407
|
272
|
232
|
365
|
| 4. | 468 - 183 = |
463
|
443
|
285
|
457
|
| 5. | 876 - 791 = |
85
|
75
|
74
|
87
|
| 6. | 993 - 509 = |
484
|
494
|
251
|
467
|
| 7. | 861 - 200 = |
958
|
883
|
661
|
777
|
| 8. | 883 - 334 = |
549
|
926
|
741
|
572
|
| 9. | 808 - 752 = |
56
|
74
|
91
|
51
|
| 10. | 860 - 212 = |
984
|
913
|
790
|
648
|
| 11. | 287 - 247 = |
24
|
20
|
49
|
40
|
| 12. | 999 - 276 = |
723
|
830
|
975
|
529
|
| 1. | 879 - 854 = |
25
|
38
|
33
|
35
|
| 2. | 462 - 392 = |
78
|
70
|
67
|
83
|
| 3. | 457 - 225 = |
407
|
272
|
232
|
365
|
| 4. | 468 - 183 = |
463
|
443
|
285
|
457
|
| 5. | 876 - 791 = |
85
|
75
|
74
|
87
|
| 6. | 993 - 509 = |
484
|
494
|
251
|
467
|
| 7. | 861 - 200 = |
958
|
883
|
661
|
777
|
| 8. | 883 - 334 = |
549
|
926
|
741
|
572
|
| 9. | 808 - 752 = |
56
|
74
|
91
|
51
|
| 10. | 860 - 212 = |
984
|
913
|
790
|
648
|
| 11. | 287 - 247 = |
24
|
20
|
49
|
40
|
| 12. | 999 - 276 = |
723
|
830
|
975
|
529
|