Kies het goede teken
Getallen
| Oefening 1 | |||||
| 1. | 113 ? 102 = 215 |
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| 2. | 165 ? 117 = 282 |
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| 3. | 181 ? 83 = 264 |
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| 4. | 129 ? 87 = 42 |
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| 5. | 74 ? 60 = 134 |
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| 6. | 188 ? 77 = 265 |
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| 7. | 12 ? 11 = 132 |
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| 8. | 80 ? 51 = 131 |
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| 9. | 176 ? 160 = 16 |
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| 10. | 11 ? 7 = 77 |
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| 11. | 7 ? 5 = 35 |
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| 12. | 98 ? 98 = 196 |
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