Kies het goede teken
Getallen
| Oefening 1 | |||||
| 1. | 10 ? 6 = 60 |
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| 2. | 137 ? 90 = 47 |
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| 3. | 80 ? 72 = 152 |
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| 4. | 196 ? 89 = 285 |
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| 5. | 160 ? 69 = 91 |
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| 6. | 187 ? 111 = 298 |
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| 7. | 127 ? 123 = 250 |
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| 8. | 194 ? 99 = 293 |
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| 9. | 91 ? 60 = 151 |
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| 10. | 144 ? 102 = 246 |
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| 11. | 184 ? 146 = 38 |
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| 12. | 119 ? 89 = 30 |
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