Kies het goede teken
Getallen
| Oefening 1 | |||||
| 1. | 9 ? 5 = 45 |
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| 2. | 85 ? 71 = 156 |
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| 3. | 141 ? 105 = 246 |
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| 4. | 13 ? 9 = 117 |
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| 5. | 177 ? 133 = 310 |
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| 6. | 137 ? 105 = 32 |
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| 7. | 171 ? 115 = 56 |
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| 8. | 14 ? 8 = 112 |
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| 9. | 6 ? 5 = 30 |
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| 10. | 143 ? 54 = 89 |
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| 11. | 10 ? 5 = 50 |
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| 12. | 151 ? 76 = 227 |
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