Kies het goede teken
Getallen
| Oefening 1 | |||||
| 1. | 176 ? 163 = 339 |
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| 2. | 141 ? 71 = 212 |
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| 3. | 15 ? 8 = 120 |
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| 4. | 14 ? 13 = 182 |
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| 5. | 142 ? 73 = 215 |
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| 6. | 160 ? 143 = 17 |
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| 7. | 122 ? 96 = 26 |
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| 8. | 143 ? 105 = 248 |
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| 9. | 178 ? 165 = 13 |
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| 10. | 144 ? 124 = 20 |
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| 11. | 13 ? 13 = 169 |
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| 12. | 172 ? 134 = 38 |
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