Kies het goede teken
Getallen
| Oefening 1 | |||||
| 1. | 809 ? 216 = 1.025 |
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| 2. | 18 ? 13 = 234 |
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| 3. | 999 ? 531 = 468 |
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| 4. | 20 ? 16 = 320 |
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| 5. | 460 ? 173 = 287 |
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| 6. | 16 ? 15 = 240 |
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| 7. | 271 ? 216 = 487 |
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| 8. | 994 ? 946 = 1.940 |
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| 9. | 699 ? 227 = 926 |
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| 10. | 20 ? 17 = 340 |
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| 11. | 646 ? 101 = 545 |
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| 12. | 867 ? 164 = 703 |
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