Kies het goede teken
Getallen
| Oefening 1 | |||||
| 1. | 101 ? 51 = 50 |
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| 2. | 134 ? 55 = 189 |
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| 3. | 13 ? 9 = 117 |
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| 4. | 195 ? 75 = 270 |
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| 5. | 10 ? 9 = 90 |
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| 6. | 83 ? 54 = 137 |
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| 7. | 183 ? 164 = 347 |
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| 8. | 15 ? 13 = 195 |
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| 9. | 84 ? 78 = 6 |
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| 10. | 15 ? 8 = 120 |
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| 11. | 180 ? 142 = 38 |
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| 12. | 11 ? 7 = 77 |
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