Ergänze das passende Zeichen [3]
Knobelaufgaben
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| 1. | 83 ? 13 = 96 |
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| 2. | 71 ? 41 = 30 |
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| 3. | 45 ? 20 = 65 |
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| 4. | 99 ? 60 = 39 |
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| 5. | 78 ? 51 = 27 |
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| 6. | 8 ? 5 = 40 |
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| 7. | 70 ? 17 = 87 |
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| 8. | 6 ? 3 = 18 |
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| 9. | 95 ? 95 = 0 |
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| 10. | 60 ? 28 = 32 |
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| 11. | 10 ? 8 = 80 |
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| 12. | 34 ? 14 = 48 |
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