| Aufgabe 1 | |||||
| 1. | 5 ? 5 = 25 |
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| 2. | 172 ? 122 = 50 |
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| 3. | 12 ? 8 = 96 |
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| 4. | 15 ? 8 = 120 |
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| 5. | 15 ? 12 = 180 |
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| 6. | 126 ? 124 = 2 |
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| 7. | 15 ? 12 = 180 |
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| 8. | 10 ? 5 = 50 |
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| 9. | 136 ? 94 = 42 |
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| 10. | 191 ? 109 = 82 |
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| 11. | 192 ? 75 = 117 |
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| 12. | 158 ? 73 = 85 |
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| Aufgabe 1 | |||||
| 1. | 5 ? 5 = 25 |
-
|
•
|
+
|
|
| 2. | 172 ? 122 = 50 |
+
|
-
|
•
|
|
| 3. | 12 ? 8 = 96 |
-
|
•
|
+
|
|
| 4. | 15 ? 8 = 120 |
+
|
•
|
-
|
|
| 5. | 15 ? 12 = 180 |
-
|
•
|
+
|
|
| 6. | 126 ? 124 = 2 |
•
|
-
|
+
|
|
| 7. | 15 ? 12 = 180 |
-
|
+
|
•
|
|
| 8. | 10 ? 5 = 50 |
-
|
•
|
+
|
|
| 9. | 136 ? 94 = 42 |
+
|
•
|
-
|
|
| 10. | 191 ? 109 = 82 |
•
|
+
|
-
|
|
| 11. | 192 ? 75 = 117 |
+
|
•
|
-
|
|
| 12. | 158 ? 73 = 85 |
•
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+
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