Ergänze das passende Zeichen [1]
Knobelaufgaben
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| 1. | 7 ? 1 = 7 |
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| 2. | 83 ? 47 = 130 |
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| 3. | 63 ? 35 = 98 |
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| 4. | 88 ? 55 = 143 |
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| 5. | 9 ? 2 = 18 |
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| 6. | 48 ? 14 = 34 |
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| 7. | 57 ? 29 = 86 |
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| 8. | 7 ? 6 = 42 |
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| 9. | 82 ? 60 = 22 |
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| 10. | 8 ? 2 = 16 |
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| 11. | 2 ? 1 = 2 |
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| 12. | 79 ? 66 = 13 |
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