Kies het goede teken
Getallen
| Oefening 1 | |||||
| 1. | 161 ? 99 = 260 |
×
|
+
|
-
|
|
| 2. | 189 ? 136 = 53 |
-
|
+
|
×
|
|
| 3. | 7 ? 6 = 42 |
×
|
+
|
-
|
|
| 4. | 165 ? 151 = 14 |
+
|
-
|
×
|
|
| 5. | 12 ? 5 = 60 |
-
|
+
|
×
|
|
| 6. | 190 ? 164 = 26 |
+
|
-
|
×
|
|
| 7. | 184 ? 136 = 48 |
-
|
×
|
+
|
|
| 8. | 193 ? 133 = 326 |
×
|
+
|
-
|
|
| 9. | 184 ? 114 = 70 |
×
|
-
|
+
|
|
| 10. | 138 ? 126 = 264 |
-
|
+
|
×
|
|
| 11. | 80 ? 67 = 147 |
+
|
-
|
×
|
|
| 12. | 116 ? 103 = 13 |
×
|
+
|
-
|
|