Kies het goede teken
Getallen
| Oefening 1 | |||||
| 1. | 67 ? 53 = 120 |
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| 2. | 130 ? 117 = 247 |
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| 3. | 135 ? 110 = 25 |
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| 4. | 151 ? 68 = 219 |
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| 5. | 11 ? 6 = 66 |
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| 6. | 162 ? 88 = 74 |
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| 7. | 141 ? 74 = 215 |
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| 8. | 181 ? 123 = 58 |
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| 9. | 163 ? 83 = 80 |
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| 10. | 171 ? 152 = 19 |
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| 11. | 175 ? 164 = 339 |
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| 12. | 166 ? 100 = 266 |
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