Ergänze das passende Zeichen
Zahlen
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| 1. | 11 ? 5 = 55 |
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| 2. | 89 ? 87 = 2 |
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| 3. | 15 ? 5 = 75 |
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| 4. | 92 ? 84 = 8 |
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| 5. | 169 ? 66 = 235 |
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| 6. | 142 ? 132 = 274 |
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| 7. | 136 ? 74 = 210 |
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| 8. | 183 ? 146 = 329 |
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| 9. | 15 ? 5 = 75 |
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| 10. | 88 ? 87 = 1 |
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| 11. | 198 ? 56 = 254 |
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| 12. | 13 ? 6 = 78 |
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