| Oefening 1 | |||||
| 1. | 185 ? 59 = 126 |
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×
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| 2. | 5 ? 5 = 25 |
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| 3. | 12 ? 10 = 120 |
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×
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| 4. | 89 ? 65 = 154 |
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×
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| 5. | 193 ? 96 = 97 |
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×
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| 6. | 197 ? 196 = 393 |
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×
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| 7. | 11 ? 5 = 55 |
×
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| 8. | 73 ? 59 = 132 |
×
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| 9. | 162 ? 103 = 265 |
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×
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| 10. | 13 ? 11 = 143 |
×
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| 11. | 13 ? 9 = 117 |
×
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+
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| 12. | 186 ? 139 = 47 |
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+
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×
|
|
| Oefening 1 | |||||
| 1. | 185 ? 59 = 126 |
-
|
+
|
×
|
|
| 2. | 5 ? 5 = 25 |
×
|
+
|
-
|
|
| 3. | 12 ? 10 = 120 |
+
|
-
|
×
|
|
| 4. | 89 ? 65 = 154 |
+
|
×
|
-
|
|
| 5. | 193 ? 96 = 97 |
+
|
×
|
-
|
|
| 6. | 197 ? 196 = 393 |
-
|
+
|
×
|
|
| 7. | 11 ? 5 = 55 |
×
|
+
|
-
|
|
| 8. | 73 ? 59 = 132 |
×
|
+
|
-
|
|
| 9. | 162 ? 103 = 265 |
-
|
+
|
×
|
|
| 10. | 13 ? 11 = 143 |
×
|
-
|
+
|
|
| 11. | 13 ? 9 = 117 |
×
|
+
|
-
|
|
| 12. | 186 ? 139 = 47 |
-
|
+
|
×
|
|