Kies het goede teken
Getallen
| Oefening 1 | |||||
| 1. | 192 ? 148 = 44 |
×
|
+
|
-
|
|
| 2. | 136 ? 81 = 217 |
+
|
×
|
-
|
|
| 3. | 67 ? 53 = 120 |
+
|
×
|
-
|
|
| 4. | 196 ? 113 = 309 |
×
|
+
|
-
|
|
| 5. | 182 ? 110 = 292 |
×
|
+
|
-
|
|
| 6. | 179 ? 67 = 112 |
×
|
+
|
-
|
|
| 7. | 133 ? 63 = 196 |
-
|
×
|
+
|
|
| 8. | 12 ? 11 = 132 |
×
|
-
|
+
|
|
| 9. | 92 ? 85 = 7 |
-
|
×
|
+
|
|
| 10. | 15 ? 12 = 180 |
+
|
-
|
×
|
|
| 11. | 191 ? 77 = 268 |
×
|
-
|
+
|
|
| 12. | 11 ? 5 = 55 |
+
|
-
|
×
|
|