Kies het goede teken
Getallen
| Oefening 1 | |||||
| 1. | 122 ? 106 = 228 |
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| 2. | 190 ? 183 = 7 |
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| 3. | 15 ? 6 = 90 |
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| 4. | 12 ? 10 = 120 |
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| 5. | 171 ? 154 = 325 |
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| 6. | 157 ? 125 = 32 |
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| 7. | 139 ? 62 = 77 |
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| 8. | 180 ? 73 = 107 |
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| 9. | 166 ? 100 = 266 |
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| 10. | 7 ? 6 = 42 |
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| 11. | 167 ? 124 = 43 |
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| 12. | 9 ? 7 = 63 |
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