Kies het goede teken
Getallen
| Oefening 1 | |||||
| 1. | 167 ? 161 = 328 |
-
|
+
|
×
|
|
| 2. | 187 ? 62 = 249 |
×
|
+
|
-
|
|
| 3. | 153 ? 53 = 100 |
×
|
+
|
-
|
|
| 4. | 140 ? 66 = 74 |
-
|
+
|
×
|
|
| 5. | 184 ? 156 = 28 |
×
|
-
|
+
|
|
| 6. | 13 ? 10 = 130 |
-
|
+
|
×
|
|
| 7. | 14 ? 6 = 84 |
×
|
-
|
+
|
|
| 8. | 15 ? 10 = 150 |
-
|
+
|
×
|
|
| 9. | 87 ? 62 = 25 |
+
|
-
|
×
|
|
| 10. | 14 ? 9 = 126 |
+
|
-
|
×
|
|
| 11. | 170 ? 119 = 289 |
-
|
×
|
+
|
|
| 12. | 11 ? 6 = 66 |
+
|
×
|
-
|
|