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 | | |  | | | | |  | | | | |  | | 1. | | 418 - 3 = | 415 |  | 2. | | 297 - 10 = | 287 |  | 3. | | 665 - 7 = | 658 |  | | |  | | | | |  | | | | |  | | 4. | | 953 - 10 = | 943 |  | 5. | | 275 - 2 = | 273 |  | 6. | | 921 - 2 = | 919 |  | | |  | | | | |  | | | | |  | | 7. | | 370 - 6 = | 364 |  | 8. | | 444 - 10 = | 434 |  | 9. | | 710 - 10 = | 700 |  | | |  | | | | |  | | | | |  | | 10. | | 494 - 7 = | 487 |  | 11. | | 944 - 6 = | 938 |  | 12. | | 938 - 1 = | 937 |  | | |  | | | | |  | | | | |  | | 13. | | 259 - 10 = | 249 |  | 14. | | 818 - 8 = | 810 |  | 15. | | 184 - 8 = | 176 |
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