Kies het goede teken
Getallen
| Oefening 1 | |||||
| 1. | 164 ? 112 = 52 |
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| 2. | 190 ? 121 = 69 |
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| 3. | 194 ? 93 = 287 |
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| 4. | 7 ? 5 = 35 |
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| 5. | 12 ? 12 = 144 |
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| 6. | 181 ? 116 = 297 |
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| 7. | 83 ? 82 = 165 |
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| 8. | 181 ? 103 = 78 |
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| 9. | 186 ? 64 = 122 |
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| 10. | 10 ? 9 = 90 |
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| 11. | 13 ? 7 = 91 |
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| 12. | 130 ? 83 = 47 |
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