Kies het goede teken
Getallen
| Oefening 1 | |||||
| 1. | 999 ? 876 = 1.875 |
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| 2. | 19 ? 18 = 342 |
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| 3. | 786 ? 381 = 1.167 |
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| 4. | 525 ? 90 = 435 |
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| 5. | 920 ? 468 = 1.388 |
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| 6. | 633 ? 516 = 1.149 |
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| 7. | 463 ? 427 = 890 |
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| 8. | 605 ? 274 = 879 |
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| 9. | 934 ? 461 = 1.395 |
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| 10. | 13 ? 11 = 143 |
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| 11. | 657 ? 572 = 1.229 |
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| 12. | 397 ? 355 = 42 |
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