Ergänze das passende Zeichen
Zahlen
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| 1. | 164 ? 148 = 312 |
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| 2. | 160 ? 54 = 106 |
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| 3. | 12 ? 10 = 120 |
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| 4. | 191 ? 133 = 324 |
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| 5. | 112 ? 98 = 210 |
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| 6. | 167 ? 72 = 95 |
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| 7. | 174 ? 107 = 67 |
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| 8. | 156 ? 81 = 237 |
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| 9. | 12 ? 9 = 108 |
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| 10. | 13 ? 12 = 156 |
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| 11. | 100 ? 98 = 2 |
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| 12. | 199 ? 138 = 337 |
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