Kies het goede teken
Getallen
| Oefening 1 | |||||
| 1. | 14 ? 13 = 182 |
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| 2. | 745 ? 65 = 810 |
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| 3. | 936 ? 482 = 1.418 |
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| 4. | 319 ? 113 = 432 |
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| 5. | 416 ? 106 = 522 |
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| 6. | 17 ? 13 = 221 |
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| 7. | 14 ? 13 = 182 |
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| 8. | 529 ? 367 = 162 |
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| 9. | 899 ? 782 = 1.681 |
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| 10. | 20 ? 10 = 200 |
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| 11. | 542 ? 394 = 936 |
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| 12. | 264 ? 180 = 444 |
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