| 1. | 657 - 207 = |
450
|
300
|
351
|
277
|
| 2. | 929 - 865 = |
64
|
100
|
90
|
86
|
| 3. | 809 - 256 = |
553
|
699
|
601
|
880
|
| 4. | 686 - 405 = |
333
|
414
|
281
|
381
|
| 5. | 442 - 352 = |
90
|
53
|
71
|
62
|
| 6. | 986 - 586 = |
407
|
221
|
400
|
412
|
| 7. | 564 - 542 = |
28
|
37
|
30
|
22
|
| 8. | 862 - 841 = |
43
|
20
|
48
|
21
|
| 9. | 509 - 149 = |
251
|
360
|
455
|
350
|
| 10. | 386 - 323 = |
88
|
63
|
68
|
78
|
| 11. | 588 - 497 = |
100
|
53
|
91
|
65
|
| 12. | 963 - 245 = |
799
|
718
|
707
|
767
|
| 1. | 657 - 207 = |
450
|
300
|
351
|
277
|
| 2. | 929 - 865 = |
64
|
100
|
90
|
86
|
| 3. | 809 - 256 = |
553
|
699
|
601
|
880
|
| 4. | 686 - 405 = |
333
|
414
|
281
|
381
|
| 5. | 442 - 352 = |
90
|
53
|
71
|
62
|
| 6. | 986 - 586 = |
407
|
221
|
400
|
412
|
| 7. | 564 - 542 = |
28
|
37
|
30
|
22
|
| 8. | 862 - 841 = |
43
|
20
|
48
|
21
|
| 9. | 509 - 149 = |
251
|
360
|
455
|
350
|
| 10. | 386 - 323 = |
88
|
63
|
68
|
78
|
| 11. | 588 - 497 = |
100
|
53
|
91
|
65
|
| 12. | 963 - 245 = |
799
|
718
|
707
|
767
|