| 1. | 769 - 219 = |
688
|
965
|
550
|
575
|
| 2. | 110 - 108 = |
8
|
2
|
7
|
10
|
| 3. | 362 - 277 = |
50
|
68
|
66
|
85
|
| 4. | 604 - 102 = |
502
|
889
|
715
|
689
|
| 5. | 472 - 162 = |
344
|
310
|
395
|
451
|
| 6. | 889 - 281 = |
769
|
510
|
527
|
608
|
| 7. | 344 - 116 = |
463
|
422
|
228
|
207
|
| 8. | 999 - 552 = |
307
|
447
|
301
|
249
|
| 9. | 564 - 521 = |
49
|
34
|
43
|
24
|
| 10. | 477 - 471 = |
7
|
9
|
6
|
4
|
| 11. | 799 - 713 = |
69
|
98
|
64
|
86
|
| 12. | 444 - 366 = |
66
|
73
|
85
|
78
|
| 1. | 769 - 219 = |
688
|
965
|
550
|
575
|
| 2. | 110 - 108 = |
8
|
2
|
7
|
10
|
| 3. | 362 - 277 = |
50
|
68
|
66
|
85
|
| 4. | 604 - 102 = |
502
|
889
|
715
|
689
|
| 5. | 472 - 162 = |
344
|
310
|
395
|
451
|
| 6. | 889 - 281 = |
769
|
510
|
527
|
608
|
| 7. | 344 - 116 = |
463
|
422
|
228
|
207
|
| 8. | 999 - 552 = |
307
|
447
|
301
|
249
|
| 9. | 564 - 521 = |
49
|
34
|
43
|
24
|
| 10. | 477 - 471 = |
7
|
9
|
6
|
4
|
| 11. | 799 - 713 = |
69
|
98
|
64
|
86
|
| 12. | 444 - 366 = |
66
|
73
|
85
|
78
|