|
 | | |  | | | | |  | | | | |  | | 1. | | 833 - 100 = | 733 |  | 2. | | 868 - 400 = | 468 |  | 3. | | 885 - 600 = | 285 |  | | |  | | | | |  | | | | |  | | 4. | | 874 - 500 = | 374 |  | 5. | | 921 - 200 = | 721 |  | 6. | | 969 - 200 = | 769 |  | | |  | | | | |  | | | | |  | | 7. | | 823 - 700 = | 123 |  | 8. | | 919 - 700 = | 219 |  | 9. | | 973 - 300 = | 673 |  | | |  | | | | |  | | | | |  | | 10. | | 853 - 500 = | 353 |  | 11. | | 853 - 200 = | 653 |  | 12. | | 931 - 600 = | 331 |  | | |  | | | | |  | | | | |  | | 13. | | 890 - 600 = | 290 |  | 14. | | 918 - 800 = | 118 |  | 15. | | 906 - 700 = | 206 |
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