| Oefening 1 | |||||
| 1. | 369 ? 300 = 669 |
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×
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| 2. | 20 ? 15 = 300 |
×
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| 3. | 18 ? 11 = 198 |
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×
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| 4. | 417 ? 185 = 232 |
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×
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| 5. | 18 ? 14 = 252 |
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×
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| 6. | 996 ? 206 = 1.202 |
×
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+
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| 7. | 879 ? 153 = 726 |
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×
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| 8. | 13 ? 10 = 130 |
×
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| 9. | 210 ? 105 = 105 |
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×
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| 10. | 16 ? 12 = 192 |
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×
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| 11. | 411 ? 64 = 475 |
×
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+
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| 12. | 785 ? 120 = 665 |
+
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-
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×
|
|
| Oefening 1 | |||||
| 1. | 369 ? 300 = 669 |
-
|
+
|
×
|
|
| 2. | 20 ? 15 = 300 |
×
|
+
|
-
|
|
| 3. | 18 ? 11 = 198 |
+
|
×
|
-
|
|
| 4. | 417 ? 185 = 232 |
-
|
×
|
+
|
|
| 5. | 18 ? 14 = 252 |
+
|
-
|
×
|
|
| 6. | 996 ? 206 = 1.202 |
×
|
-
|
+
|
|
| 7. | 879 ? 153 = 726 |
+
|
-
|
×
|
|
| 8. | 13 ? 10 = 130 |
×
|
+
|
-
|
|
| 9. | 210 ? 105 = 105 |
-
|
×
|
+
|
|
| 10. | 16 ? 12 = 192 |
+
|
×
|
-
|
|
| 11. | 411 ? 64 = 475 |
×
|
+
|
-
|
|
| 12. | 785 ? 120 = 665 |
+
|
-
|
×
|
|