Kies het goede teken
Getallen
| Oefening 1 | |||||
| 1. | 142 ? 94 = 48 |
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| 2. | 12 ? 6 = 72 |
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| 3. | 121 ? 78 = 43 |
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| 4. | 114 ? 64 = 50 |
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| 5. | 166 ? 161 = 5 |
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| 6. | 193 ? 162 = 355 |
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| 7. | 6 ? 5 = 30 |
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| 8. | 127 ? 108 = 19 |
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| 9. | 15 ? 5 = 75 |
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| 10. | 126 ? 57 = 183 |
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| 11. | 197 ? 143 = 340 |
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| 12. | 92 ? 79 = 171 |
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