Kies het goede teken
Getallen
| Oefening 1 | |||||
| 1. | 158 ? 153 = 311 |
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| 2. | 15 ? 11 = 165 |
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| 3. | 135 ? 107 = 242 |
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| 4. | 11 ? 8 = 88 |
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| 5. | 180 ? 109 = 71 |
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| 6. | 169 ? 73 = 242 |
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| 7. | 195 ? 184 = 11 |
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| 8. | 158 ? 95 = 63 |
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| 9. | 182 ? 114 = 68 |
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| 10. | 12 ? 5 = 60 |
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| 11. | 138 ? 117 = 255 |
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| 12. | 168 ? 89 = 257 |
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