Ergänze das passende Zeichen [1]
Knobelaufgaben
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| 1. | 85 ? 37 = 122 |
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| 2. | 96 ? 17 = 79 |
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| 3. | 68 ? 37 = 105 |
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| 4. | 72 ? 54 = 126 |
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| 5. | 4 ? 4 = 16 |
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| 6. | 86 ? 69 = 155 |
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| 7. | 76 ? 17 = 93 |
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| 8. | 36 ? 26 = 10 |
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| 9. | 1 ? 1 = 1 |
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| 10. | 79 ? 28 = 51 |
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| 11. | 2 ? 1 = 2 |
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| 12. | 49 ? 45 = 94 |
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