| Oefening 1 | |||||
| 1. | 178 ? 70 = 248 |
×
|
+
|
-
|
|
| 2. | 167 ? 65 = 102 |
×
|
+
|
-
|
|
| 3. | 188 ? 52 = 240 |
-
|
×
|
+
|
|
| 4. | 84 ? 78 = 162 |
-
|
+
|
×
|
|
| 5. | 193 ? 122 = 315 |
+
|
-
|
×
|
|
| 6. | 167 ? 107 = 274 |
+
|
-
|
×
|
|
| 7. | 129 ? 90 = 219 |
+
|
-
|
×
|
|
| 8. | 188 ? 162 = 26 |
×
|
-
|
+
|
|
| 9. | 96 ? 82 = 178 |
-
|
+
|
×
|
|
| 10. | 171 ? 149 = 320 |
×
|
+
|
-
|
|
| 11. | 183 ? 71 = 254 |
×
|
-
|
+
|
|
| 12. | 192 ? 82 = 274 |
-
|
+
|
×
|
|
| Oefening 1 | |||||
| 1. | 178 ? 70 = 248 |
×
|
+
|
-
|
|
| 2. | 167 ? 65 = 102 |
×
|
+
|
-
|
|
| 3. | 188 ? 52 = 240 |
-
|
×
|
+
|
|
| 4. | 84 ? 78 = 162 |
-
|
+
|
×
|
|
| 5. | 193 ? 122 = 315 |
+
|
-
|
×
|
|
| 6. | 167 ? 107 = 274 |
+
|
-
|
×
|
|
| 7. | 129 ? 90 = 219 |
+
|
-
|
×
|
|
| 8. | 188 ? 162 = 26 |
×
|
-
|
+
|
|
| 9. | 96 ? 82 = 178 |
-
|
+
|
×
|
|
| 10. | 171 ? 149 = 320 |
×
|
+
|
-
|
|
| 11. | 183 ? 71 = 254 |
×
|
-
|
+
|
|
| 12. | 192 ? 82 = 274 |
-
|
+
|
×
|
|