Kies het goede teken
Getallen
| Oefening 1 | |||||
| 1. | 188 ? 164 = 24 |
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| 2. | 151 ? 115 = 36 |
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| 3. | 11 ? 10 = 110 |
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| 4. | 151 ? 101 = 252 |
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| 5. | 189 ? 135 = 324 |
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| 6. | 187 ? 124 = 311 |
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| 7. | 184 ? 129 = 313 |
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| 8. | 10 ? 8 = 80 |
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| 9. | 161 ? 115 = 46 |
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| 10. | 89 ? 73 = 16 |
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| 11. | 146 ? 104 = 250 |
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| 12. | 14 ? 8 = 112 |
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