Ergänze das passende Zeichen [1]
Knobelaufgaben
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| 1. | 8 ? 7 = 56 |
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| 2. | 6 ? 1 = 6 |
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| 3. | 99 ? 17 = 82 |
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| 4. | 96 ? 40 = 136 |
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| 5. | 58 ? 48 = 10 |
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| 6. | 9 ? 8 = 72 |
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| 7. | 9 ? 6 = 54 |
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| 8. | 6 ? 4 = 24 |
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| 9. | 9 ? 7 = 63 |
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| 10. | 6 ? 1 = 6 |
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| 11. | 73 ? 14 = 87 |
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| 12. | 10 ? 5 = 50 |
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