| Aufgabe 1 | |||||
| 1. | 3 ? 1 = 3 |
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| 2. | 10 ? 4 = 40 |
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| 3. | 9 ? 6 = 54 |
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| 4. | 71 ? 26 = 97 |
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| 5. | 5 ? 4 = 20 |
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| 6. | 7 ? 5 = 35 |
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| 7. | 10 ? 7 = 70 |
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| 8. | 6 ? 1 = 6 |
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| 9. | 24 ? 12 = 36 |
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| 10. | 10 ? 6 = 60 |
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| 11. | 85 ? 16 = 69 |
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| 12. | 5 ? 2 = 10 |
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| Aufgabe 1 | |||||
| 1. | 3 ? 1 = 3 |
-
|
•
|
+
|
|
| 2. | 10 ? 4 = 40 |
+
|
-
|
•
|
|
| 3. | 9 ? 6 = 54 |
+
|
-
|
•
|
|
| 4. | 71 ? 26 = 97 |
•
|
+
|
-
|
|
| 5. | 5 ? 4 = 20 |
+
|
-
|
•
|
|
| 6. | 7 ? 5 = 35 |
+
|
-
|
•
|
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| 7. | 10 ? 7 = 70 |
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|
•
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+
|
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| 8. | 6 ? 1 = 6 |
•
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+
|
-
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| 9. | 24 ? 12 = 36 |
•
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-
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+
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| 10. | 10 ? 6 = 60 |
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•
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+
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| 11. | 85 ? 16 = 69 |
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•
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+
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| 12. | 5 ? 2 = 10 |
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