| Oefening 1 | |||||
| 1. | 19 ? 12 = 228 |
×
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+
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| 2. | 986 ? 347 = 1.333 |
×
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+
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| 3. | 12 ? 11 = 132 |
×
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+
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| 4. | 16 ? 13 = 208 |
+
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×
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| 5. | 561 ? 201 = 360 |
-
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+
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×
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| 6. | 17 ? 14 = 238 |
×
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-
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+
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| 7. | 418 ? 75 = 343 |
×
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+
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-
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| 8. | 679 ? 596 = 83 |
+
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-
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×
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| 9. | 18 ? 18 = 324 |
×
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+
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| 10. | 834 ? 691 = 1.525 |
×
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-
|
+
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| 11. | 777 ? 50 = 727 |
×
|
-
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+
|
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| 12. | 496 ? 197 = 693 |
+
|
×
|
-
|
|
| Oefening 1 | |||||
| 1. | 19 ? 12 = 228 |
×
|
+
|
-
|
|
| 2. | 986 ? 347 = 1.333 |
×
|
-
|
+
|
|
| 3. | 12 ? 11 = 132 |
×
|
+
|
-
|
|
| 4. | 16 ? 13 = 208 |
+
|
×
|
-
|
|
| 5. | 561 ? 201 = 360 |
-
|
+
|
×
|
|
| 6. | 17 ? 14 = 238 |
×
|
-
|
+
|
|
| 7. | 418 ? 75 = 343 |
×
|
+
|
-
|
|
| 8. | 679 ? 596 = 83 |
+
|
-
|
×
|
|
| 9. | 18 ? 18 = 324 |
×
|
+
|
-
|
|
| 10. | 834 ? 691 = 1.525 |
×
|
-
|
+
|
|
| 11. | 777 ? 50 = 727 |
×
|
-
|
+
|
|
| 12. | 496 ? 197 = 693 |
+
|
×
|
-
|
|