Kies het goede teken
Getallen
| Oefening 1 | |||||
| 1. | 178 ? 118 = 296 |
-
|
+
|
×
|
|
| 2. | 184 ? 136 = 320 |
-
|
+
|
×
|
|
| 3. | 13 ? 6 = 78 |
×
|
-
|
+
|
|
| 4. | 179 ? 145 = 324 |
+
|
-
|
×
|
|
| 5. | 148 ? 117 = 265 |
×
|
+
|
-
|
|
| 6. | 129 ? 108 = 237 |
×
|
-
|
+
|
|
| 7. | 169 ? 133 = 302 |
-
|
×
|
+
|
|
| 8. | 113 ? 65 = 178 |
+
|
-
|
×
|
|
| 9. | 12 ? 6 = 72 |
+
|
-
|
×
|
|
| 10. | 119 ? 111 = 8 |
×
|
+
|
-
|
|
| 11. | 189 ? 173 = 16 |
-
|
×
|
+
|
|
| 12. | 10 ? 6 = 60 |
+
|
-
|
×
|
|