Kies het goede teken
Getallen
| Oefening 1 | |||||
| 1. | 230 ? 194 = 36 |
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| 2. | 938 ? 689 = 1.627 |
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| 3. | 879 ? 515 = 364 |
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| 4. | 207 ? 173 = 380 |
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| 5. | 935 ? 273 = 1.208 |
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| 6. | 470 ? 313 = 157 |
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| 7. | 877 ? 796 = 81 |
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| 8. | 991 ? 277 = 714 |
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| 9. | 653 ? 295 = 358 |
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| 10. | 15 ? 14 = 210 |
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| 11. | 16 ? 12 = 192 |
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| 12. | 782 ? 457 = 1.239 |
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