Kies het goede teken
Getallen
| Oefening 1 | |||||
| 1. | 119 ? 87 = 32 |
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| 2. | 165 ? 106 = 271 |
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| 3. | 118 ? 55 = 173 |
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| 4. | 162 ? 71 = 233 |
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| 5. | 13 ? 12 = 156 |
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| 6. | 160 ? 75 = 85 |
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| 7. | 107 ? 52 = 159 |
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| 8. | 109 ? 103 = 6 |
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| 9. | 13 ? 12 = 156 |
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| 10. | 192 ? 187 = 379 |
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| 11. | 122 ? 71 = 51 |
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| 12. | 161 ? 107 = 54 |
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