| Oefening 1 | |||||
| 1. | 177 ? 101 = 278 |
+
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-
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×
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| 2. | 127 ? 84 = 211 |
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×
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| 3. | 15 ? 13 = 195 |
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×
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+
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| 4. | 176 ? 88 = 264 |
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×
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+
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| 5. | 105 ? 68 = 173 |
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+
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×
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| 6. | 12 ? 8 = 96 |
+
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×
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-
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| 7. | 181 ? 166 = 347 |
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×
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+
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| 8. | 184 ? 91 = 93 |
×
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-
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+
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| 9. | 161 ? 64 = 225 |
×
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+
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-
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| 10. | 58 ? 54 = 4 |
+
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-
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×
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| 11. | 15 ? 12 = 180 |
-
|
+
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×
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| 12. | 146 ? 143 = 3 |
+
|
-
|
×
|
|
| Oefening 1 | |||||
| 1. | 177 ? 101 = 278 |
+
|
-
|
×
|
|
| 2. | 127 ? 84 = 211 |
+
|
-
|
×
|
|
| 3. | 15 ? 13 = 195 |
-
|
×
|
+
|
|
| 4. | 176 ? 88 = 264 |
-
|
×
|
+
|
|
| 5. | 105 ? 68 = 173 |
-
|
+
|
×
|
|
| 6. | 12 ? 8 = 96 |
+
|
×
|
-
|
|
| 7. | 181 ? 166 = 347 |
-
|
×
|
+
|
|
| 8. | 184 ? 91 = 93 |
×
|
-
|
+
|
|
| 9. | 161 ? 64 = 225 |
×
|
+
|
-
|
|
| 10. | 58 ? 54 = 4 |
+
|
-
|
×
|
|
| 11. | 15 ? 12 = 180 |
-
|
+
|
×
|
|
| 12. | 146 ? 143 = 3 |
+
|
-
|
×
|
|