Kies het goede teken
Getallen
| Oefening 1 | |||||
| 1. | 839 ? 127 = 712 |
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| 2. | 14 ? 10 = 140 |
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| 3. | 967 ? 81 = 886 |
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| 4. | 591 ? 440 = 1.031 |
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| 5. | 514 ? 129 = 385 |
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| 6. | 597 ? 151 = 446 |
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| 7. | 634 ? 458 = 1.092 |
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| 8. | 738 ? 719 = 1.457 |
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| 9. | 921 ? 873 = 48 |
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| 10. | 54 ? 52 = 2 |
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| 11. | 600 ? 132 = 468 |
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| 12. | 16 ? 11 = 176 |
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