| Oefening 1 | |||||
| 1. | 844 ? 164 = 1.008 |
×
|
-
|
+
|
|
| 2. | 569 ? 362 = 207 |
-
|
+
|
×
|
|
| 3. | 14 ? 10 = 140 |
+
|
-
|
×
|
|
| 4. | 354 ? 328 = 26 |
×
|
+
|
-
|
|
| 5. | 862 ? 569 = 1.431 |
+
|
-
|
×
|
|
| 6. | 16 ? 15 = 240 |
×
|
-
|
+
|
|
| 7. | 805 ? 166 = 971 |
-
|
+
|
×
|
|
| 8. | 484 ? 251 = 233 |
+
|
-
|
×
|
|
| 9. | 15 ? 12 = 180 |
+
|
×
|
-
|
|
| 10. | 15 ? 14 = 210 |
+
|
-
|
×
|
|
| 11. | 665 ? 650 = 15 |
-
|
×
|
+
|
|
| 12. | 19 ? 18 = 342 |
-
|
+
|
×
|
|
| Oefening 1 | |||||
| 1. | 844 ? 164 = 1.008 |
×
|
-
|
+
|
|
| 2. | 569 ? 362 = 207 |
-
|
+
|
×
|
|
| 3. | 14 ? 10 = 140 |
+
|
-
|
×
|
|
| 4. | 354 ? 328 = 26 |
×
|
+
|
-
|
|
| 5. | 862 ? 569 = 1.431 |
+
|
-
|
×
|
|
| 6. | 16 ? 15 = 240 |
×
|
-
|
+
|
|
| 7. | 805 ? 166 = 971 |
-
|
+
|
×
|
|
| 8. | 484 ? 251 = 233 |
+
|
-
|
×
|
|
| 9. | 15 ? 12 = 180 |
+
|
×
|
-
|
|
| 10. | 15 ? 14 = 210 |
+
|
-
|
×
|
|
| 11. | 665 ? 650 = 15 |
-
|
×
|
+
|
|
| 12. | 19 ? 18 = 342 |
-
|
+
|
×
|
|