Ergänze das passende Zeichen [3]
Knobelaufgaben
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| 1. | 88 ? 22 = 110 |
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| 2. | 44 ? 33 = 11 |
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| 3. | 5 ? 4 = 20 |
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| 4. | 36 ? 25 = 61 |
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| 5. | 98 ? 83 = 15 |
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| 6. | 93 ? 20 = 113 |
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| 7. | 93 ? 52 = 41 |
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| 8. | 57 ? 50 = 7 |
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| 9. | 91 ? 41 = 50 |
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| 10. | 9 ? 5 = 45 |
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| 11. | 9 ? 8 = 72 |
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| 12. | 81 ? 52 = 133 |
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