Kies het goede teken
Getallen
| Oefening 1 | |||||
| 1. | 66 ? 65 = 1 |
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| 2. | 173 ? 88 = 261 |
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| 3. | 131 ? 77 = 54 |
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| 4. | 7 ? 5 = 35 |
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| 5. | 71 ? 59 = 12 |
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| 6. | 192 ? 106 = 86 |
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| 7. | 14 ? 9 = 126 |
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| 8. | 139 ? 113 = 252 |
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| 9. | 87 ? 66 = 21 |
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| 10. | 191 ? 95 = 96 |
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| 11. | 7 ? 5 = 35 |
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| 12. | 106 ? 67 = 39 |
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