Kies het goede teken
Getallen
| Oefening 1 | |||||
| 1. | 10 ? 8 = 80 |
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| 2. | 14 ? 12 = 168 |
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| 3. | 11 ? 7 = 77 |
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| 4. | 194 ? 79 = 115 |
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| 5. | 9 ? 5 = 45 |
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| 6. | 97 ? 95 = 192 |
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| 7. | 79 ? 53 = 26 |
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| 8. | 11 ? 5 = 55 |
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| 9. | 13 ? 8 = 104 |
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| 10. | 166 ? 92 = 258 |
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| 11. | 107 ? 55 = 52 |
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| 12. | 133 ? 127 = 6 |
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