Kies het goede teken
Getallen
| Oefening 1 | |||||
| 1. | 145 ? 117 = 262 |
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| 2. | 11 ? 7 = 77 |
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| 3. | 128 ? 107 = 235 |
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| 4. | 13 ? 6 = 78 |
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| 5. | 15 ? 8 = 120 |
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| 6. | 128 ? 70 = 58 |
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| 7. | 178 ? 116 = 62 |
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| 8. | 83 ? 71 = 154 |
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| 9. | 6 ? 5 = 30 |
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| 10. | 189 ? 118 = 71 |
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| 11. | 173 ? 50 = 223 |
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| 12. | 87 ? 65 = 152 |
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