Ergänze das passende Zeichen
Zahlen
| Aufgabe 1 | |||||
| 1. | 38 ? 32 = 6 |
-
|
+
|
•
|
|
| 2. | 85 ? 21 = 106 |
+
|
-
|
•
|
|
| 3. | 10 ? 5 = 50 |
+
|
-
|
•
|
|
| 4. | 92 ? 45 = 47 |
-
|
+
|
•
|
|
| 5. | 93 ? 16 = 109 |
-
|
+
|
•
|
|
| 6. | 10 ? 10 = 100 |
•
|
+
|
-
|
|
| 7. | 9 ? 2 = 18 |
+
|
-
|
•
|
|
| 8. | 62 ? 25 = 87 |
•
|
-
|
+
|
|
| 9. | 8 ? 2 = 16 |
-
|
•
|
+
|
|
| 10. | 88 ? 55 = 143 |
-
|
•
|
+
|
|
| 11. | 7 ? 5 = 35 |
•
|
-
|
+
|
|
| 12. | 67 ? 17 = 84 |
-
|
•
|
+
|
|