Kies het goede teken
Getallen
| Oefening 1 | |||||
| 1. | 77 ? 67 = 10 |
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| 2. | 123 ? 69 = 192 |
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| 3. | 9 ? 5 = 45 |
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| 4. | 182 ? 80 = 102 |
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| 5. | 15 ? 11 = 165 |
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| 6. | 13 ? 11 = 143 |
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| 7. | 93 ? 53 = 146 |
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| 8. | 12 ? 5 = 60 |
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| 9. | 10 ? 5 = 50 |
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| 10. | 13 ? 6 = 78 |
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| 11. | 75 ? 62 = 13 |
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| 12. | 188 ? 165 = 23 |
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