Kies het goede teken
Getallen
| Oefening 1 | |||||
| 1. | 156 ? 138 = 294 |
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| 2. | 109 ? 59 = 50 |
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| 3. | 11 ? 8 = 88 |
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| 4. | 15 ? 10 = 150 |
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| 5. | 191 ? 168 = 359 |
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| 6. | 193 ? 95 = 288 |
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| 7. | 68 ? 54 = 14 |
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| 8. | 171 ? 120 = 291 |
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| 9. | 158 ? 129 = 29 |
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| 10. | 188 ? 83 = 271 |
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| 11. | 110 ? 56 = 166 |
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| 12. | 165 ? 67 = 98 |
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