| Aufgabe 1 | |||||
| 1. | 58 ? 42 = 16 |
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| 2. | 55 ? 50 = 5 |
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| 3. | 9 ? 3 = 27 |
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| 4. | 24 ? 15 = 39 |
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| 5. | 48 ? 34 = 82 |
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| 6. | 71 ? 15 = 56 |
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| 7. | 54 ? 44 = 98 |
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| 8. | 95 ? 82 = 13 |
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| 9. | 50 ? 25 = 25 |
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| 10. | 9 ? 3 = 27 |
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| 11. | 8 ? 8 = 64 |
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| 12. | 72 ? 57 = 15 |
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| Aufgabe 1 | |||||
| 1. | 58 ? 42 = 16 |
+
|
•
|
-
|
|
| 2. | 55 ? 50 = 5 |
•
|
-
|
+
|
|
| 3. | 9 ? 3 = 27 |
-
|
•
|
+
|
|
| 4. | 24 ? 15 = 39 |
•
|
+
|
-
|
|
| 5. | 48 ? 34 = 82 |
-
|
•
|
+
|
|
| 6. | 71 ? 15 = 56 |
-
|
•
|
+
|
|
| 7. | 54 ? 44 = 98 |
•
|
-
|
+
|
|
| 8. | 95 ? 82 = 13 |
+
|
-
|
•
|
|
| 9. | 50 ? 25 = 25 |
+
|
-
|
•
|
|
| 10. | 9 ? 3 = 27 |
-
|
+
|
•
|
|
| 11. | 8 ? 8 = 64 |
•
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+
|
-
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| 12. | 72 ? 57 = 15 |
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