| Oefening 1 | |||||
| 1. | 541 ? 263 = 278 |
×
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| 2. | 18 ? 16 = 288 |
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×
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| 3. | 895 ? 642 = 1.537 |
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| 4. | 12 ? 11 = 132 |
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×
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| 5. | 16 ? 13 = 208 |
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×
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| 6. | 697 ? 439 = 258 |
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+
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×
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| 7. | 12 ? 10 = 120 |
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×
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| 8. | 14 ? 12 = 168 |
×
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| 9. | 20 ? 12 = 240 |
×
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| 10. | 314 ? 103 = 211 |
×
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+
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| 11. | 868 ? 566 = 1.434 |
+
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×
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| 12. | 19 ? 19 = 361 |
+
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×
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-
|
|
| Oefening 1 | |||||
| 1. | 541 ? 263 = 278 |
×
|
+
|
-
|
|
| 2. | 18 ? 16 = 288 |
+
|
-
|
×
|
|
| 3. | 895 ? 642 = 1.537 |
×
|
-
|
+
|
|
| 4. | 12 ? 11 = 132 |
+
|
×
|
-
|
|
| 5. | 16 ? 13 = 208 |
-
|
×
|
+
|
|
| 6. | 697 ? 439 = 258 |
-
|
+
|
×
|
|
| 7. | 12 ? 10 = 120 |
-
|
×
|
+
|
|
| 8. | 14 ? 12 = 168 |
×
|
+
|
-
|
|
| 9. | 20 ? 12 = 240 |
×
|
-
|
+
|
|
| 10. | 314 ? 103 = 211 |
×
|
+
|
-
|
|
| 11. | 868 ? 566 = 1.434 |
+
|
×
|
-
|
|
| 12. | 19 ? 19 = 361 |
+
|
×
|
-
|
|