| Oefening 1 | |||||
| 1. | 7 ? 5 = 35 |
-
|
×
|
+
|
|
| 2. | 13 ? 7 = 91 |
-
|
+
|
×
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|
| 3. | 167 ? 136 = 31 |
+
|
-
|
×
|
|
| 4. | 134 ? 108 = 242 |
-
|
+
|
×
|
|
| 5. | 172 ? 87 = 259 |
-
|
×
|
+
|
|
| 6. | 98 ? 75 = 173 |
-
|
+
|
×
|
|
| 7. | 132 ? 120 = 252 |
-
|
+
|
×
|
|
| 8. | 185 ? 75 = 260 |
×
|
-
|
+
|
|
| 9. | 15 ? 10 = 150 |
-
|
×
|
+
|
|
| 10. | 179 ? 56 = 123 |
-
|
+
|
×
|
|
| 11. | 116 ? 86 = 30 |
-
|
+
|
×
|
|
| 12. | 116 ? 112 = 4 |
×
|
+
|
-
|
|
| Oefening 1 | |||||
| 1. | 7 ? 5 = 35 |
-
|
×
|
+
|
|
| 2. | 13 ? 7 = 91 |
-
|
+
|
×
|
|
| 3. | 167 ? 136 = 31 |
+
|
-
|
×
|
|
| 4. | 134 ? 108 = 242 |
-
|
+
|
×
|
|
| 5. | 172 ? 87 = 259 |
-
|
×
|
+
|
|
| 6. | 98 ? 75 = 173 |
-
|
+
|
×
|
|
| 7. | 132 ? 120 = 252 |
-
|
+
|
×
|
|
| 8. | 185 ? 75 = 260 |
×
|
-
|
+
|
|
| 9. | 15 ? 10 = 150 |
-
|
×
|
+
|
|
| 10. | 179 ? 56 = 123 |
-
|
+
|
×
|
|
| 11. | 116 ? 86 = 30 |
-
|
+
|
×
|
|
| 12. | 116 ? 112 = 4 |
×
|
+
|
-
|
|