Ergänze das passende Zeichen [1]
Knobelaufgaben
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| 1. | 6 ? 2 = 12 |
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| 2. | 86 ? 74 = 160 |
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| 3. | 8 ? 5 = 40 |
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| 4. | 92 ? 38 = 54 |
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| 5. | 73 ? 61 = 134 |
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| 6. | 99 ? 51 = 48 |
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| 7. | 58 ? 13 = 45 |
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| 8. | 32 ? 27 = 59 |
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| 9. | 10 ? 8 = 80 |
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| 10. | 68 ? 24 = 44 |
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| 11. | 6 ? 2 = 12 |
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| 12. | 10 ? 9 = 90 |
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