Kies het goede teken
Getallen
| Oefening 1 | |||||
| 1. | 10 ? 7 = 70 |
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| 2. | 195 ? 181 = 376 |
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| 3. | 7 ? 6 = 42 |
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| 4. | 110 ? 101 = 9 |
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| 5. | 143 ? 123 = 266 |
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| 6. | 14 ? 10 = 140 |
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| 7. | 138 ? 95 = 233 |
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| 8. | 179 ? 86 = 265 |
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| 9. | 13 ? 12 = 156 |
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| 10. | 167 ? 148 = 19 |
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| 11. | 15 ? 9 = 135 |
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| 12. | 15 ? 6 = 90 |
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