Kies het goede teken
Getallen
| Oefening 1 | |||||
| 1. | 128 ? 125 = 3 |
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| 2. | 191 ? 69 = 260 |
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| 3. | 12 ? 9 = 108 |
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| 4. | 15 ? 10 = 150 |
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| 5. | 196 ? 137 = 333 |
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| 6. | 194 ? 183 = 377 |
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| 7. | 181 ? 72 = 253 |
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| 8. | 89 ? 87 = 2 |
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| 9. | 115 ? 100 = 15 |
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| 10. | 12 ? 7 = 84 |
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| 11. | 15 ? 12 = 180 |
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| 12. | 122 ? 70 = 52 |
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