Kies het goede teken
Getallen
| Oefening 1 | |||||
| 1. | 183 ? 71 = 254 |
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| 2. | 180 ? 162 = 18 |
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| 3. | 189 ? 157 = 346 |
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| 4. | 126 ? 101 = 227 |
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| 5. | 197 ? 58 = 255 |
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| 6. | 145 ? 69 = 76 |
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| 7. | 121 ? 68 = 53 |
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| 8. | 6 ? 5 = 30 |
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| 9. | 107 ? 101 = 6 |
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| 10. | 142 ? 107 = 249 |
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| 11. | 12 ? 8 = 96 |
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| 12. | 12 ? 8 = 96 |
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