Kies het goede teken
Getallen
| Oefening 1 | |||||
| 1. | 176 ? 164 = 340 |
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| 2. | 100 ? 87 = 187 |
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| 3. | 15 ? 7 = 105 |
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| 4. | 186 ? 59 = 127 |
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| 5. | 11 ? 5 = 55 |
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| 6. | 187 ? 87 = 274 |
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| 7. | 15 ? 12 = 180 |
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| 8. | 87 ? 53 = 140 |
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| 9. | 9 ? 6 = 54 |
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| 10. | 103 ? 98 = 5 |
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| 11. | 143 ? 125 = 268 |
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| 12. | 190 ? 115 = 305 |
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