| Aufgabe 1 | |||||
| 1. | 100 ? 20 = 80 |
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| 2. | 92 ? 69 = 23 |
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| 3. | 92 ? 35 = 127 |
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| 4. | 90 ? 66 = 24 |
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| 5. | 51 ? 11 = 62 |
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| 6. | 61 ? 49 = 110 |
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| 7. | 82 ? 12 = 94 |
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| 8. | 6 ? 2 = 12 |
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| 9. | 94 ? 10 = 84 |
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| 10. | 9 ? 7 = 63 |
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| 11. | 93 ? 84 = 9 |
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| 12. | 8 ? 2 = 16 |
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| Aufgabe 1 | |||||
| 1. | 100 ? 20 = 80 |
•
|
-
|
+
|
|
| 2. | 92 ? 69 = 23 |
+
|
-
|
•
|
|
| 3. | 92 ? 35 = 127 |
+
|
•
|
-
|
|
| 4. | 90 ? 66 = 24 |
•
|
+
|
-
|
|
| 5. | 51 ? 11 = 62 |
•
|
-
|
+
|
|
| 6. | 61 ? 49 = 110 |
-
|
•
|
+
|
|
| 7. | 82 ? 12 = 94 |
•
|
+
|
-
|
|
| 8. | 6 ? 2 = 12 |
+
|
•
|
-
|
|
| 9. | 94 ? 10 = 84 |
+
|
-
|
•
|
|
| 10. | 9 ? 7 = 63 |
-
|
•
|
+
|
|
| 11. | 93 ? 84 = 9 |
•
|
+
|
-
|
|
| 12. | 8 ? 2 = 16 |
+
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