Kies het goede teken
Getallen
| Oefening 1 | |||||
| 1. | 801 ? 205 = 1.006 |
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| 2. | 353 ? 324 = 677 |
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| 3. | 899 ? 828 = 1.727 |
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| 4. | 775 ? 309 = 466 |
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| 5. | 586 ? 429 = 157 |
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| 6. | 272 ? 69 = 341 |
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| 7. | 911 ? 503 = 408 |
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| 8. | 927 ? 69 = 996 |
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| 9. | 971 ? 870 = 101 |
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| 10. | 807 ? 719 = 88 |
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| 11. | 13 ? 10 = 130 |
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| 12. | 833 ? 638 = 1.471 |
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