Kies het goede teken
Getallen
| Oefening 1 | |||||
| 1. | 12 ? 11 = 132 |
×
|
+
|
-
|
|
| 2. | 186 ? 182 = 4 |
×
|
+
|
-
|
|
| 3. | 159 ? 77 = 236 |
-
|
+
|
×
|
|
| 4. | 164 ? 111 = 53 |
-
|
+
|
×
|
|
| 5. | 82 ? 79 = 3 |
×
|
-
|
+
|
|
| 6. | 96 ? 68 = 164 |
+
|
×
|
-
|
|
| 7. | 12 ? 5 = 60 |
+
|
×
|
-
|
|
| 8. | 123 ? 61 = 62 |
+
|
-
|
×
|
|
| 9. | 13 ? 9 = 117 |
+
|
-
|
×
|
|
| 10. | 117 ? 67 = 184 |
×
|
-
|
+
|
|
| 11. | 169 ? 64 = 105 |
×
|
-
|
+
|
|
| 12. | 67 ? 50 = 17 |
+
|
×
|
-
|
|