Kies het goede teken
Getallen
| Oefening 1 | |||||
| 1. | 426 ? 162 = 264 |
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| 2. | 17 ? 16 = 272 |
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| 3. | 578 ? 514 = 64 |
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| 4. | 16 ? 14 = 224 |
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| 5. | 880 ? 172 = 1.052 |
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| 6. | 645 ? 274 = 371 |
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| 7. | 18 ? 11 = 198 |
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| 8. | 14 ? 12 = 168 |
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| 9. | 19 ? 12 = 228 |
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| 10. | 810 ? 219 = 591 |
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| 11. | 903 ? 131 = 1.034 |
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| 12. | 19 ? 13 = 247 |
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